Math, asked by dhelipkumar48585, 1 month ago

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Answered by Anonymous

36

Answer:

(3m + 5)^2

= (3m) ^2 + 2*3m*5 + (5)^2

= 9m^2 + 30m + 25

Answered by sg693363

0

Answer:

9m² + 30m + 25

Step-by-step explanation:

(3m + 5)²

Using the identity ,

(a + b)² = a² + 2ab + b²

(3m)² + 2(3m)(5) + (5)²

9m² + 30m + 25

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