Math, asked by aayushsnigdh369, 5 months ago

If a2+b2+2a+1=0 find 2a+b/3

Answers

Answered by rashmitabhatra78

0

Answer:

a2 is a square or a variable

Answered by sravani2536

3

Answer:

(a+b) 2=a square+2ab+b square

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