find the value of kif (2-1) is a factor of443 4343_44 tk.Hurry guys, – InterviewSolution

1.

find the value of kif (2-1) is a factor of443 4343_44 tk.Hurry guys,

Answer»

Given:f(x)=4x^3+3x^2-4x+k=0(x-1)is a factor

Thus x=1

f(1)=4(1)+3(1)-4(1)+k0=4+3-4+k

k=-3

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