Math, asked by darshanavasistha198, 3 months ago

(2a-3b)2=( )2- ( ) 3b+9b*2

Answers

Answered by Ramyasri11

3

Answer:

2*(2a-3b)= (2*2a)+(2*3b)=4a-6b

3b+9b*2= 3b*2+9b*2=6b+18b=24b

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