SOLUTION: For what value of k, -4 is a zero of the polynomial x2 – x – (2k + 2)?

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Question 757610: For what value of k, -4 is a zero of the polynomial x2 – x – (2k + 2)?
Answer by MathLover1(20849)   (Show Source): You can put this solution on YOUR website!

if






........plug in






as you can see, is a zero of the polynomial

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