7- Question Report (7)

Leader Course/Phase-III to VII/Score-I/05-03-2017/Paper-1 13 14    CHEMISTRY C4H4O4 , 3G.I. P Q P,(R) 13.  Q  (A)  (B)  (C)  (D) G.I.  14. (S)  +R Anhydrous S AlCl3 (A)  (B)  (C) 1 RMgX(D) 7  1001CT103516015 H-19/32

CHEMISTRY Target : JEE (Main + Advanced) 2017/05-03-2017/Paper-1 –II : ( : 8)            -I-II  -I (A), (B), (C) (D)   -II   (P), (Q), (R), (S) (T)   -I  -II       -I -II       4 ×5   :  (A) (P) (Q) (R) (S) (T) (B) (P) (Q) (R) (S) (T) (C) (P) (Q) (R) (S) (T) (D) (P) (Q) (R) (S) (T)  -I             -I(A) (Q),(R) (T)     (B), (C)(D)       : -I      : +2             : 0           : –1     1. -I -II (A)  (P)  (B) (Q)  (C)  (R)  (D)  (S)  8  (T) 4   –III :     III  H-20/32 1001CT103516015

Leader Course/Phase-III to VII/Score-I/05-03-2017/Paper-1CHEMISTRY –IV : (: 20)           09                                    : +4             : 0     1. 273 K  0.025 M NaCl 0.1 M Na2SO4 2:3   2. [Zn(gly)2] :- 3. SF4 NaOH:-  1001CT103516015 H-21/32

Target : JEE (Main + Advanced) 2017/05-03-2017/Paper-1 CHEMISTRY4. H2SO4 OH CH3 NO2 Cl COOPh + O D NMe3 NH–C–CH3 DD DD D 5.  P = NaNO2,HCl-(+ve)   Q = (+ve) (P + Q)  CH2–NH2 NH2 NH–CH3 NH2 NH NH2 O NH2 N N NH2 H CH3  H-22/32 1001CT103516015

Leader Course/Phase-III to VII/Score-I/05-03-2017/Paper-1 -3:  MATHEMATICS –I(i) : ( : 32)           (A), (B), (C) (D)                                       : +4              : 0            : –1     1. (x – 3)2 + (y – 6)2 = r2  y2 = 4x P(a,b ) P  m(b,r > 0)- (A) r = 5 (B) r2  10 (C) (a + b)m = 4 (D) a b  8 m 2. x2 +9y2 = 9  - (A) 38 , 0    (B) y1313  (C) 32 (D) 43  3.   2x + y + z = 0 x + y + 2z = 1 2x + y – 3z = –2 P(),- (A)  12 , 0   (B) 3  (D) (–1,0)  (C)  4. A = {z1; z116 = 1, z1  C}, B = {z2 ; z272 = 1, z2  C} P= {z1z2; z1  A, z2  B}   (C) (A) n(A  B) = 8 (B) n(A  B) = 4 (C) n(P) = 144 (D) n(P) = 72  1001CT103516015 H-23/32

Target : JEE (Main + Advanced) 2017/05-03-2017/Paper-1 MATHEMATICS5. A A4=I4A (I4 )  (A) 24 A (B) 36 A (C) 1 (D) –1 1 1 1 6. B0 1 1 A, AB=BAA 0 0 1 6- (A) A3 det(A)= 1 (B) traceA = 6 det(A) = 8  (C) A (D) 4 A  BA    1 B C A  7. R3 aiˆ  bˆj  ckˆ 1,  3 2iˆ  2ˆj  kˆ    A  B .C  1 ?  10 2A   x +y + z= (A)  A ,  (B)  x + y + z = 10 4A    A ,  (C) a,b,c  I  A (D) a,b,c  I A  8. R3 n nƒ(n) - (A) ƒ(3) = 8 (B) ƒ(4) = 15 (C) ƒ(4) = 12 (D) ƒ(10) = 176  H-24/32 1001CT103516015

Leader Course/Phase-III to VII/Score-I/05-03-2017/Paper-1 –I(ii) : ( : 18) MATHEMATICS                 (A), (B), (C) (D )                                   : +3             : 0            : –1     9 10    S(x1,0), E:x2 y2  1 Vx15,0 4 9  x1 > 0 IIV  AB  x-            9. E A- (A) 9x 2  3y  5 2  0 (B) 9x 2  3y  5 2  0 (C) 9x 2  3y  5 2 (D) 9x 2  3y  5 10. EA BCABC (A) 32 2 (B) 32 2 (C) 12 2 (D) 16 2 3 3  1001CT103516015 H-25/32

MATHEMATICS Target : JEE (Main + Advanced) 2017/05-03-2017/Paper-1 11 12    L1 : 4x – 3y + 13 = 0, L2 : 4x – 3y = 37, L3 : 3x + 4y = 34, xy     L4:(1 + )x + (1 – )y = 24 P(a,b), L1,L2L3            11. a + b  (A) 13 (B) 15 (C) 17 (D) 17  12. L1,L2,L3 L4 L4 - 4 (B) 2 7 5 (A) 3 (C) 5 (D) 4  H-26/32 1001CT103516015

Leader Course/Phase-III to VII/Score-I/05-03-2017/Paper-1 MATHEMATICS 13 14    n(carriages) PP                  13. n = 4 p= 6 - 195 1564 (C) 6 C4 4 !42 (D) 5 C3 4 ! (A) 512 (B) 4096 46 46 14.  n 1P   n  2P   n  3P  ......   1n 1  n  n P ( nr  nCr )  1   2   3   n            (A) (–1)n–1n!, P < n (B) 0, P = n (C) n!,  P = n (D) (–1)n–1n!,  P = n  1001CT103516015 H-27/32

MATHEMATICS Target : JEE (Main + Advanced) 2017/05-03-2017/Paper-1 –II : ( : 8)            -I-II  -I (A), (B), (C) (D)   -II   (P), (Q), (R), (S) (T)   -I  -II       -I -II      4 ×5   :  (A) (P) (Q) (R) (S) (T) (B) (P) (Q) (R) (S) (T) (C) (P) (Q) (R) (S) (T) (D) (P) (Q) (R) (S) (T)  -I             -I(A) (Q),(R) (T)     (B), (C)(D)       : -I      : +2              : 0           : –1     1. -I -II (A) AB C sinA,sinB,sinC      (P) x2y2  1 sin B 16 4 2 ,.....         sin A sin C (Q)  22  2 (B) ABC  2 + b2 + c2 = 2bc + a2  x x  2  y2 1   x2– 5(sinA + cosA)x + 25sinAcosA = 0 2 16         (C) ABC  a= 7, b = 3, c  131  AD (R) x2 y2 1   (D)  2 36 13 H-28/32  E   AE, ..............                 (S) |z1 – z2|  4 7          |z1| = 2     ..............    |z2 – 9|= 3  (T) |z1 – z2|     |z1|= 2  |z2 – 9| = 3  1001CT103516015

Leader Course/Phase-III to VII/Score-I/05-03-2017/Paper-1 –III :  MATHEMATICS III  –IV : (: 20)           09                                    : +4             : 0     1. (x + 3)2 (x + 4)3 (x + 5)4 = (x + 1)9 + a1(x + 1)8 + a2(x + 1)7+..... + a9 a2– 365  2.  P, L1,L2,L3 L4 ()A,B,C,D   L1 : x 3  y 3  z  3 , L2 : x  3  y 3  z 2 1 2 2 1 2 L3 : x  y  3  z ,L4 : x  y  3  z  3 ABCD  2 1 2 2 1 2 3. (1 + x5 + x7)20x17380   1001CT103516015 H-29/32

MATHEMATICS Target : JEE (Main + Advanced) 2017/05-03-2017/Paper-1 4. 100 8N2N00    ([.] ) 5.  p  1    ([.]  )   p   H-30/32 1001CT103516015

Leader Course/Phase-III to VII/Score-I/05-03-2017/Paper-1  1001CT103516015 H-31/32

Target : JEE (Main + Advanced) 2017/05-03-2017/Paper-1  16.  17.       I(i)        I(ii) II   IV  +4 0 –1      8  —  32       +3 0 –1  6  — 18       +8 +2 0 –1       1    8       +4 0  5  — — 20   (0-9)   ................................................................................................  .............................................                      ____________________________ ____________________________     Corporate Office :  CAREER INSTITUTE, “SANKALP”, CP-6, Indra Vihar, Kota (Rajasthan)-324005 +91-744-5156100 [email protected] www.allen.ac.in H-32/32 Your Target is to secure Good Rank in JEE 2017 1001CT103516015