What is the answer to ((x)^2)/(((4/5)^{-4))}=(1/x)^2 ?

The answer to ((x)^2)/(((4/5)^{-4))}=(1/x)^2 is x= 5/4 ,x=-5/4 ,x= 5/4 i,x=-5/4 i

Solve for x: ((x)^2)/(((4/5)^{-4))}=(1/x)^2

The solution is x= 5/4 ,x=-5/4 ,x= 5/4 i,x=-5/4 i

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\frac{( x ) ^{2}}{( ( \frac{4}{5} ) ^{- 4} )} = (\frac{1}{x})^{2}

x = \frac{5}{4}, x = - \frac{5}{4}, x = \frac{5}{4} i, x = - \frac{5}{4} i

Solution steps

\frac{x ^{2}}{( ( \frac{4}{5} ) ^{- 4} )} = (\frac{1}{x})^{2}

Refine

\frac{256 x ^{2}}{625} = \frac{1}{x ^{2}}

Cross multiply

256 x^{4} = 625

Solve

256 x^{4} = 625 : x = \frac{5}{4}, x = - \frac{5}{4}, x = \frac{5}{4} i, x = - \frac{5}{4} i

x = \frac{5}{4}, x = - \frac{5}{4}, x = \frac{5}{4} i, x = - \frac{5}{4} i

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{5}{4}, x = - \frac{5}{4}, x = \frac{5}{4} i, x = - \frac{5}{4} i

\frac{1}{( x + 1 )} + \frac{3}{( x + 4 )} = \frac{4}{( x + 3 )}

x, \frac{1}{( 2 x )} + \frac{1}{( 3 y )} = 2

\frac{\frac{9}{5}}{x} = \frac{( \frac{3}{2} + \frac{1}{4} )}{( 1 + \frac{7}{9} )}

\frac{a}{x - 51} = 3

1 \frac{( x - 2 )}{( x + 2 )} + \frac{( x + 2 )}{( x - 2 )} = 4

What is the answer to ((x)^2)/(((4/5)^{-4))}=(1/x)^2 ?
The answer to ((x)^2)/(((4/5)^{-4))}=(1/x)^2 is x= 5/4 ,x=-5/4 ,x= 5/4 i,x=-5/4 i
Solve for x: ((x)^2)/(((4/5)^{-4))}=(1/x)^2
The solution is x= 5/4 ,x=-5/4 ,x= 5/4 i,x=-5/4 i