Math, asked by lalita7832, 2 months ago

factorise: 16a²-88ab+121b²-25c²

please help me it's urgent.

Answers

Answered by dkchakrabarty01

1

Answer:

It can be written as

(4a)^2- 2(4a)(11b) +(11b)^2 - (5c)^2

{(4a-11b)^2}-(5c)^2

=(4a-11b+5c)(4a-11b-5c) Ans

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