3 years ago

Identify the trinomial that is a perfect square. HELP ASAP

1 answer:

7 0

D. (9x-4)^2

You can find this by taking the square roots of the outside numbers and multiplying them by each other and 2 to see if they equal the middle number.

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malfutka [58]

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Option 4: <u>(2x + 16)° + (x)° = 180°</u>

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