If $x + \frac{1}{x} = 12$ and $x^{2} - \frac{1}{x^{2}} = 50$ , then find the value of $x^{4} - \frac{1}{x^{4}}$ ?

Question

If

x + \frac{1}{x} = 12

and

x^{2} - \frac{1}{x^{2}} = 50

, then find the value of

x^{4} - \frac{1}{x^{4}}

?

Accepted Answer

7100

Answer

600

Answer

7200

Answer

1800

Answer options