Let . If is a zero of , then the value of…

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

Problem

Let

h(x)=x^{2}+(k-3)x+2k

. If

x=1

is a zero of

h(x)

, then the value of

k

is (a)

-\dfrac{4}{3}

(b)

-\dfrac{2}{3}

(c)

\dfrac{2}{3}

(d)

3