Math, asked by lovelykumar, 11 months ago

find the value of k if -1 is a zero of the polynomial p(x)= kx²-4x-k​

Answers

Answered by 10ajayaggarwal19
1

Answer:

value of k=2

Step-by-step explanation:

hope this answer will help you

Answered by varunsai33
0

Answer:

k= 4

Step-by-step explanation:

kx2 -4x-k

k+4-k

o= 4

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