Solve for A F^2+h=MA

$F^{2} + h = MA$

Subtract $h$ from both sides of the equation.

$F^{2} = MA - h$

Take the square root of both sides of the equation to eliminate the exponent on the left side.

$F = \pm \sqrt{MA - h}$

The complete solution is the result of both the positive and negative portions of the solution.

First, use the positive value of the $\pm$ to find the first solution.

$F = \sqrt{MA - h}$

Next, use the negative value of the $\pm$ to find the second solution.

$F = - \sqrt{MA - h}$

The complete solution is the result of both the positive and negative portions of the solution.

$F = \sqrt{MA - h}, - \sqrt{MA - h}$