plzz answer
no 15.one ok
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Hey...here is ur ans
a^2+b^2=(a-b)^2+2ab
given...
a-b=1
ab=12
a^2+b^2=(a-b)^2+2ab
=(1)^2+2×12
=1+24
=25
I hope it will help you ☺
a^2+b^2=(a-b)^2+2ab
given...
a-b=1
ab=12
a^2+b^2=(a-b)^2+2ab
=(1)^2+2×12
=1+24
=25
I hope it will help you ☺
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