Math, asked by paprisharma79, 1 month ago

factorise 49a⁶ - 56a³xy² + 16x²y⁴​

Answers

Answered by moviesshinchan9
5

Answer:

49a⁶-56a³xy²+16x²y⁴

by using the property

(a-b)²=a²-2ab+b²

=(7a³)²-2(7a³)(4xy²)+(4xy²)²

=(7a³-4xy²)²

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