Math, asked by amazinganu9980, 11 months ago

Factorise 8 a square - 40ab + 50b square

Answers

Answered by kumarrram920
1

8a²-40ab+50b²

8a²-20ab-20ab+50b²

4a(2a-5b)- 10b(2a-5b)

(4a-10b)(2a-5b)

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