Math, asked by meenakshirajesh86, 1 month ago

solve using identitites (2a + 9) (2a - 6). please help me im desperate

Answers

Answered by ankii02

0

Answer:

4a²-36

Step-by-step explanation:

it must be (2a+6)(2a-6)

then we can solve it using identities

(2a+6)(2a-6)

(2a)²-(6)²

4a²-36

please mark me brainliest if you find this answer helpful for you

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