Math, asked by nirmaladevim514, 2 months ago

find the value of k, (x-1) is the factor of x²+9x-5+k

Answers

Answered by bson

8

Step-by-step explanation:

when (x-1) is factor of f(x) then f(1)=0

f(1)= 1+9-5+k=0

5+k=0

k=-5

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