Math, asked by Prathamvasu5762, 1 year ago

Find the expansion of (x+y-1)whole cube

Answers

Answered by karthik413477
6

 {x}^{3}  +  {y}^{3}  - 1 + 2xy - 2x - 2y
is the expansion of given expression
Answered by divyansy
9

give a try to this method

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