Math, asked by sukhjeet55457578, 10 months ago

2) If one zero of polynomial p(x) = 5x ² + 13x -k is -1, then value of k is *

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Answered by Anonymous

1

Answer:

since -1 is a root, substitute it's value in place of x

5-13-k=0

k=--8

Answered by Mrchick

2

Answer:

plz mark me brainliest kid

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