Solve the equation: The answers are 2,3 but I can't work out a method. Could really do with some help. Thanks
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Originally Posted by greghunter Solve the equation: The answers are 2,3 but I can't work out a method. Could really do with some help. Thanks Multiply both sides by : You have solutions of x = 2, x = -3, and x = 3. Reject the solution x = -3. x = 2, x = 3 01
Why did you reject ? Does the question require all positive values of x?
it ain't obvious? are those ratios defined when ?
Originally Posted by yeongil Multiply both sides by : You have solutions of x = 2, x = -3, and x = 3. Reject the solution x = -3. x = 2, x = 3 01 Thankyou very much!
Oh yeah!! Sorry! =S
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