Math, asked by TrishaTalmale, 3 months ago

expand (7m+4)2 plz give me solution

Answers

Answered by ahili22

2

Answer:

(7m+4)2

= 14m + 8

mark me brainliest

Answered by neevthakkar05

3

Answer:

49m² + 56m + 16

Step-by-step explanation:

(7m+4)²

We know that (a+b)² = (a)² + 2ab + (b)²

= (7m)² + 2 × 7m × 4 + (4)²

= 49m² + 56m + 16

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