If a+b = 25 and ab = 150 then a-b = ?
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hey mate here is your answer ✌♥✌
a+b=25
squaring
a²+b²+2ab=625
subtracting 4ab from both sides
a²+b²-2ab=625-4(150)
(a-b)²=625-600
(a-b)²=25
(a-b)=5
hope it will be helpful to you
mark me brainliest ✌✌✌✌✌
a+b=25
squaring
a²+b²+2ab=625
subtracting 4ab from both sides
a²+b²-2ab=625-4(150)
(a-b)²=625-600
(a-b)²=25
(a-b)=5
hope it will be helpful to you
mark me brainliest ✌✌✌✌✌
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