Math, asked by fenilbarot123456, 1 month ago

Factorize given perfect square algebraic expression :25m2 + 30m + 9.

Answers

Answered by Shivam12200606

3

Step-by-step explanation:

To find zero, let 25m² +30m +9=0

25m² + 15m +15m +9 =0

5m(5m+3) +3(5m+3) =0

(5m+3) (5m+3) =0

This is factorised form.

If you want to find zero, then

5m+3=0

m=-3/5

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