What is the inverse of f(x)=2x^4-5 ?

The inverse of f(x)=2x^4-5 is \sqrt[4]{(x+5)/2},-\sqrt[4]{(x+5)/2}

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inverse of f(x)=2x^4-5

inverse

f (x) = 2 x^{4} - 5

Solution steps

y = 2 x^{4} - 5

Replace

x

with

y

x = 2 y^{4} - 5

Solve for

y, x = 2 y^{4} - 5

e^{(x^{2} - 4)} - 1

4 x - 3 y = - 6

f (x) = \frac{12}{x - 1}

\frac{2}{3.3} x^{2} - 4 x + 6.6

cos (2) (x - \frac{π}{2})

What is the inverse of f(x)=2x^4-5 ?
The inverse of f(x)=2x^4-5 is \sqrt[4]{(x+5)/2},-\sqrt[4]{(x+5)/2}