Math, asked by sarthakphadatare007, 5 months ago

Write (7a – 6b)3

in the expanded form​

Answers

Answered by Sirat4
0

Answer:

343a³ - 216b³ - 882a²b -  756ab²

Step-by-step explanation:

(7a - 6b)³

= (7a)³ - (6b)³ - 3(7a)²(6b) - 3(7a)(6b)²

=  343a³ - 216b³ - 882a²b -  756ab²

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