jstse 2015 question paper with solution, jstse books, jstse book for class 9 pdf, jstse 2016-17, how to prepare for jstse, jstse 2015 answer key, jstse exam sample paper for class 9, jstse official website, jstse previous year papers, jstse,

1. JSTSE (Polynomials)
www.AmansMathsBlogs.com
JSTSE PREVIOUS YEARS
(Mathematics : Polynomials)
1. If the polynomials ax 3
 4x 2
 3x  4 and x 3
 4x  a leave the same remainder when
divided by x – 3, then the value of a is (2013)
(a) 1 (b) –1
(c)
19
(d) 5
14 14
Ans. (b)
2. The coefficient of x2
in (x + 3)(x – 5)(x + 7) is (2015)
(a) 28 (b) 1
(c) –5 (d) 5
Ans. (a)
3. If (x + 3) and (x + 2) are factors of 2x3
+ mx2
+ 7x + n, then the values of m and n are
(2015)
(a) m = 9, n = –6
(c) m = –9, n = –6
(b) m = –9, n = 6
(d) m = 9, n = 6
Ans. (a)
www.AmansMathsBlogs.com