Math, asked by panditanuradha163, 8 months ago

What is the value of polynomial x2 + 8x + k, if – 1 is a zero of the polynomial?

Answers

Answered by pratikdagar777

4

Answer:

8x+2x+k

P(-1)=8(-1)+2(-1)+k=0

-8-2+k=0

K=10

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