Consider the cubic polynomial

MATHEMATICS · Single correct · CBSE · Mathematics · Polynomials · Polynomials

Problem

p(x)=mx^3 + 3x^2 + nx - 4

. Given that both

x=1

and

x=-2

are zeros of

p(x)

, find the ordered pair

(m,n)

. (a)

(0,1)

(b)

(-3,4)

(c)

(1,0)

(d)

(-1,2)