Math, asked by khaaki1974597, 1 month ago

expand the following cube in expanded form : (3a+1/4b)^3​

Answers

Answered by SuryaDevil1290
2

Answer:

(3a+4b)3=(3a)3+3(3a)2(4b)+3(3a)(4b)2+(4b)3

=27a3+108a2b+144ab2+64b3

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