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Please help! Mathematics problem!

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Aegyst

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Can any one help me with this single problem with step-by-step explanation:

Solve 2+3/x=7/√x

Thanks!
 
D

Deepak sir

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Aegyst said:
Can any one help me with this single problem with step-by-step explanation:

Solve 2+3/x=7/√x

Thanks!
Click to expand...
2+3/x =7/x^1/2
(2x +3)/x = 7/x^1/2
squarin both sides
(4x^2 +12x +9)/x^2 = 49/x
(4x^2 +12x +9)/x = 49
4x^2 +12x +9 = 49x
4x^2-37x +9 =0
(4x-1)(x-9)= 0
x =1/4 or x = 9
 
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