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Hey mate,
a+b=15
1/a+1/b=3/10
a+b/ab=3/10
15/ab=3/10
5/ab=1/10
ab=50
(a-b)^2=(a+b)^2-4ab
(a-b)^2=225-200=25
a-b=5
a+b=15
2a=20
a=10
b=15-a
=15-10
=5.
So, a=10 and b=5.
Hope it will help you.
✨It's M.S.V.
Answered by
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⭐⭐heya mate ⭐⭐
here is ur answer ➖➖➖➖➖➖➖➖➖➖➖➖➖⬇
A+b=15
1/a+1/b=3/10
a+b/ab=3/10
15/ab=3/10
5/ab=1/10
ab=50
(a-b)^2=(a+b)^2-4ab
(a-b)^2=225-200=25
a-b=5
a+b=15
2a=20
a=10
b=15-a
=15-10
=5
hope it helps you...
please mark as a brainliest ✌☺❤✍☺☺
here is ur answer ➖➖➖➖➖➖➖➖➖➖➖➖➖⬇
A+b=15
1/a+1/b=3/10
a+b/ab=3/10
15/ab=3/10
5/ab=1/10
ab=50
(a-b)^2=(a+b)^2-4ab
(a-b)^2=225-200=25
a-b=5
a+b=15
2a=20
a=10
b=15-a
=15-10
=5
hope it helps you...
please mark as a brainliest ✌☺❤✍☺☺
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