Q. 14.0( 3 Votes )

Find the zeros of the following polynomials.

i. p(x)= 4x – 1

ii. p(x) = 3x + 5

iii. p(x) = 2x

v. p(x) = x + 9

Answer :

i. p(x) = 4x – 1





Hence, is the zero of p(x).


ii. p(x) = 3x + 5





Hence, is the zero of p(x).


iii. p(x) = 2x


p(0) = 2(0) = 0


Hence, 0 is the zero of p(x).


iv. p(x) = x + 9


p(-9) = -9 + 9 = 0


Hence, -9 is the zero of p(x).


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