Math, asked by rahulranjan23, 1 year ago

(5a-3b)(25a^2+15ab+ab^2)​

Answers

Answered by pal69
0

(5a-3b)(25a²+15ab+9b²)

(5a)³-(3b)³=125a³-9b³

using identity

a³-b³=(a-b)(a²+b²+ab)

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