Question

If
$x - \frac{1}{x} =6$
then find the value of
${x}^{4} + \frac{1}{x} ^{4}$

​

Answer 1

Answer:

x+1/x=6

Xsq. + 1/xsq. +2*x*1/x. = 6square

Xsq +1/xsq. = 36-2

Xsq + 1/xsq =34

again squaring both side...

x power 4 + 1/x power 4 = 34sq. -2

have ur answer is

1156-2=1154.......

Step-by-step explanation: