Math, asked by vanshpanwar856, 9 months ago

find the value of m for which -1 is a zero of polynomial 5x3 -2x2+ m-2

Answers

Answered by Anonymous

0

Answer:

m = 9

Step-by-step explanation:

let 5x³-2x²+m-2 = 0

A/Q,

5(-1)³-2(-1)² +m-2 = 0

-5-2+m-2 = 0

m-9 = 0

m = 9

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