If A+B =16 then A-B=8 please solve it and find out what is A square
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Answered by
1
A+B = 16 then A=16/B
A square =16/B whole squate
A square =16/B whole squate
Answered by
1
a+b=16 -(1)
a-b=8 -(2)
add 1 and 2
a+b=16
a-b=8
=2a=24
a=12
and
a²=144
a-b=8 -(2)
add 1 and 2
a+b=16
a-b=8
=2a=24
a=12
and
a²=144
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