Question

Quadratic Equations Solve for x. x2+2=102 Enter the solutions for the equation in the boxes.

Answer 1

I believe that the equation has X to the 2 power meaning that the answer for X is...
X= 10, and -10

Answer 2

The given quadratic equation is :

$x^{2}+2=102$

We have to solve the given quadratic equation for the value of 'x'.

$x^{2}+2=102$

$x^{2}=102-2$

$x^{2}=100$

$x=\sqrt{100}$

x= $\pm 10$

So, the value of 'x' in the given quadratic equation are 10 and -10.