Math, asked by ishaanshirodkar, 6 months ago

Expand using formula (3a + 4b +7)(3a-4b+7)

Answers

Answered by Ritik1257

3

Answer:

— =27a3-108a2b+ 144ab2-64b3. Related Videos. VIEW ALL · Expand <br> (i) ` (2a-5b-7c)^. play. 7:10.

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