What is square of 2a+1
Answers
Answered by
3
Answer:
a=
Step-by-step explanation:
a^2+2a+1=0
a^2+a+a+1=0
a[a+1]+1[a+1]=0
[a+1][a+1]=0
a=-1
Answered by
1
Answer:
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Step-by-step explanation:
(2a+1) ^2=(2a+1)*(2a+1) Ans.
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