Question

x-1 is the factor of polynomial px=x^3-5x^2+kx+4 then find the value of k​

Answer 1

Answer:

x-1=0

x=1

(1)3-5(1)2+k(1)+4

=1-5+k+4=0

=-4+4+k=0

=k=0

Answer 2

Step-by-step explanation:

The value of k is 0 i-e. k = 0

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