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Which value must be added to the expression x2 + 12x to make it a perfect-square trinomial?
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2 votes
Which value must be added to the expression x2 + 12x to make it a perfect-square trinomial?

User VBNight
by
6.6k points

2 Answers

1 vote

Answer:

36

Explanation:

Edgenuity

User Kellyb
by
7.1k points
4 votes
x^2 + 12x + 36
which factors into
(x + 6)^2

User Jimit Patel
by
6.8k points
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