Question

expand (2m + 5)^2 by using suitable identity

Answer 1

hey this is your answer....

Answer:

4m^2 +25 + 2(2m)(5)

4m^2+25+20m

please mark it as brainlist.....

Answer 2

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Hey there here is your answer!! (✿◕‿◕✿)

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(2m+5)²

[ Identity to be used must be (a+b)²= a²+2ab+b²]

Here a=2m and b=5

(2m+5)²= 2m²+(2 x 2m x 5)+5²

             = 2m²+20m+5²

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There ya go friend.... Please Mark As Brainliest!!

o(〃＾▽＾〃)o

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