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Find the value of c that makes the equation a perfect square trinomial. x^2+8x+c
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1 vote
Find the value of c that makes the equation a perfect square trinomial.
x^2+8x+c

User Zach Lucas
by
5.6k points

1 Answer

4 votes

Answer:

16

Explanation:

(x + 4)(x + 4)

x² + 4x + 4x + 16

x² + 8x + 16

User Marqueone
by
4.8k points
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