Math, asked by pratikjawale2006, 5 months ago

Expand: (2x+5y+1)^2

Answers

Answered by Anonymous

3

Answer:

4x^2 +25y^2+1+20xy+10y+4x

Step-by-step explanation:

(a+b+c)^2 = a^2+b^2+c^2+2ab+2bc+2ac

hope it helps :)

Answered by aryansmore

1

Answer:

4x^2+25y^2+1+20xy+10y+4x

is the answer

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