Math, asked by nikhilmehra450, 4 months ago

Find the square of
2a + b​

Answers

Answered by shagun328108
0

Answer:

4a2 + b2

Step-by-step explanation:

simple multiply it by 2 so 4a2 +b2

Answered by jeelnavinpatel
0
  1. Answer:=4a  2+4ab+b  2

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