Solve for X: X+1/X=90 | Step-by-Step Homework Solution

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SUMMARY

The forum discussion centers on solving the equation X + 1/X = 90. The user transformed the equation into a quadratic form, resulting in X² - 90X + 1 = 0. The recommended method for solving this quadratic equation is to apply the quadratic formula, which is essential for finding the values of X accurately.

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Synaptic

Homework Statement



Solve for X:

X+1/X=90


Homework Equations





The Attempt at a Solution



Multiplying all the terms by X/1, I got: X(2)-90X+1=0

I don't know where to go from here.

Thanks!
 
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Try using the quadratic formula.
 
Forgot about that, thanks!
 

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