Math, asked by manmohansharma564, 1 year ago

If (x-5) is a factor of polynomial x3 -3x squre +kx -10 value of k will be

Answers

Answered by anup15416668nnRitik

6

Step-by-step explanation:

x=5

125-75+5k-10=0

5k+40=0.

k=-40/5

k=-8

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