Math, asked by shedgerisakshi, 11 days ago

Factorise, 121a²-646²​

Answers

Answered by chigumallabalaji576
1

Step-by-step explanation:

the question is wrong so it cant be factorized

Answered by mandeepsingh29295
3

Answer:

Hope you like the answer

Step-by-step explanation:

(11a)²-(26)²

by using identity

a²-b²=(a+b)(a-b)

so (11a+26)(11a-26)

yes it is 676 not 646

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