Math, asked by garimagoyal151083, 3 months ago

5. Use suitable identity and evaluate
i. (x2 - 9) ii. (2x + 3)2
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Answers

Answered by sanyam9916

0

Answer:

i. (x2 - 9) = 2x-9

ii. (2x + 3)2 = 4x + 6

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