Math, asked by Abhijitmohanty85, 4 months ago

Factorise:
121 - ча2

Answers

Answered by karandepranjal13

1

Answer:

(11 + 2a)(11 - 2a)

Step-by-step explanation:

(11)^2 - (2a)^2

by using formula

(11 + 2a)(11 - 2a)

Hope it is useful.

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