Math, asked by cayush314, 8 months ago

Factorise (1) a²b+ ab²- abc- b²c+ axy+ bxy (2) ax²- bx²+ ay²- by²+ az²-bz² (3)x- 1- (x-1)²+ ax- a

Answers

Answered by sharonthomas4
0

Answer:

what type of question it is

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