Math, asked by sonekachakma123, 6 months ago

(3a+2a)(9asquare-6ab+4bsquare)

Answers

Answered by ThAnanyaKrishnan
0

Answer:

(3a+2a)(9a²-6ab+4b²)

27a³+8a³ [ As, (a+b)(a²-ab+b²) = a³+b³]

Hope it helps , mark as brainliest

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