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Which products result in a perfect square trinomial? Check all that apply. A=(–x + 9)(–x – 9) B=(xy + x)(xy + x) C=(2x – 3)(–3 + 2x) D=(16 – x2)(x2 – 16) E=(4y2 + 25)(25 + 4y2)
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Which products result in a perfect square trinomial? Check all that apply.

A=(–x + 9)(–x – 9)
B=(xy + x)(xy + x)
C=(2x – 3)(–3 + 2x)
D=(16 – x2)(x2 – 16)
E=(4y2 + 25)(25 + 4y2)

User Harrymc
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2 Answers

3 votes

the answe B ,C , and E

User Yanirmr
by
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4 votes
the asnwer would be B
User Pedro Serra
by
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