a=3, b=5,(a+b)^2=?, (a-b)
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Answer:
a+b=5. ab=2
a=b/2
a+b=5
b/2+b=5
3b/2=5
3b=10
b=10/3
Substituting in a=b/2
We get ,
a=10/3/2
a=10/6
HOPE YOU UNDERSTAND..
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