Math, asked by kris248, 11 months ago

factories:- 25a²+20a+4​

Answers

Answered by Anonymous
3

25a²+20a+4

= 25a² + 10a + 10a + 4

= 5a (5a + 2) + 2 (5a + 2)

= (5a + 2)(5a + 2)

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