14- Question Report (14)

Leader Course/Phase-III, IV & V/14-01-2017/Paper-1 –I(ii) : ( : 20) MATHEMATICS           (A), (B), (C) (D)                                       : +4              : 0            : –1     11. a, b ,                              c a 2b 3c,  a 3b 4c a b c       x3     21a  41b  54c x1 x2   (A) x3 > x2 > x1 (B) x1, x2, x3  (C) x1 x3 2  (D) x1, x2, x3  12. x + my + nz = k (k > 0) , m, n  A, B,CABC- 3 3k2 3 3k2 (C) 3 3k2 (D) 12 3k2 (A) (B) 2 4 13.  y2 – 4y + 8 = 4x - (A) 2 (B) x = 2  (C) (x– 1)2 + (y – 2)2 = 4, 4  (D) y2 – 4y + 4x = 0   1001CT103516013 H-23/28

MATHEMATICS Target : JEE (Main + Advanced) 2017/14-01-2017/Paper-1 14. y 2 = 4x PPA PB , x2 + y2 + 10x – 4y + 25 = 0  PAB (A)  (B) 52 , 1  (C) y- (D) x- 15. ƒ(x)ƒ'(x)ƒ''(x) > 0  x  R ƒ(x) ƒ(x) ƒ(x) (A) (B) x x ƒ(x) ƒ(x) (C) x (D) x  –II :  & –III :  II III  H-24/28 1001CT103516013

Leader Course/Phase-III, IV & V/14-01-2017/Paper-1 MATHEMATICS –IV : ( : 20)           09                                    : +4             : 0            : –1     1. (x, y, z)xyz4=16 (x, y, z > 0)  2  2. S = (x,y); y(3x  1)  0 S' = {(x, y)  A × B; –1 < A < 1 –1 < B < 1} S S' x(3x  2)      3. ax2 + 2hxy + by2 + 2gx + 2ƒy + c = 0 ax2 + 2hxy + by2 – 2gx – 2ƒy + c = 0  |c||| h2  ab  1001CT103516013 H-25/28

MATHEMATICS Target : JEE (Main + Advanced) 2017/14-01-2017/Paper-1 4.  y = ax2 + bx + c (4,2) a[1,3] abc  1 728  5. x2 +y2 = 100 x2y2 1 49 e81e2  13  H-26/28 1001CT103516013

Leader Course/Phase-III, IV & V/14-01-2017/Paper-1 1001CT103516013 H-27/28

Target : JEE (Main + Advanced) 2017/14-01-2017/Paper-1  16.  17.       I(i)        I(ii) IV    +3 0  10  — — 30     +4 0 –1      5  —  20       +4 0 –1  5  —    20 (0-9)       ................................................................................................  .............................................                      ____________________________ ____________________________     Corporate Office :  CAREER INSTITUTE, “SANKALP”, CP-6, Indra Vihar, Kota (Rajasthan)-324005 +91-744-5156100 [email protected] www.allen.ac.in H-28/28 Your Target is to secure Good Rank in JEE 2017 1001CT103516013