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2 votes
(a+b)²=d
Isolate a on one side

User Kendel
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2 Answers

5 votes
The response is right
User Fusion
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4 votes

Answer:

a=sqrt(d)-b, a=-sqrt(d)-b

Explanation:

(a+b)^2=d

(a+b)=sqrt(d)

a+b=sqrt(d), a+b=-sqrt(d)

a=sqrt(d)-b, a=-sqrt(d)-b

User Ed Bangga
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