Question

if x-1 is a factor of 3x³+2x²-3x+k, then find the value of k
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Answer 1

since x-1 is factor of the polynomial

therefore by factor thereom,

replacing x=1 in the polynomial will evaluate to 0.

therefore

0=3+2-3+k

therefore

k=-2

Answer 2

Answer:

hey,see the attachment sent