Question

Help quick please help!!!

Answer 1

p(x) = (k-1)x² + kx +1

p(-3) = ( k-1)(-3)² +k(-3) +1 =0

⇒ (k - 1)(9) - 3k+1 =0

⇒ 9k - 9 - 3k +1 =0

⇒ 6k -8 =0

⇒ k = 8/6

⇒ k = 4/3

Therefore, the value of k is 4/3

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Hope it helps uh,,!

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