Math, asked by vasanaullah, 9 months ago

Expand the following
(2m+5n)² ​

Answers

Answered by abinavs
1

Answer:

using this formula u can expand

(a+b) square

Answered by dzenlife123456
6

Answer:

(2m+5n)(2m+5n)

2m×(2m+5n)+5n×(2m+5n)

4m2+10mn+10mn+25n2

4m2+20mn+25n2

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