What is the inverse of f(x)=5x^2,x=125 ?

The inverse of f(x)=5x^2,x=125 is sqrt(x/5),-sqrt(x/5)

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inverse of f(x)=5x^2,x=125

inverse

f (x) = 5 x^{2}, x = 125

\frac{x}{5}, - \frac{x}{5}

Solution steps

y = 5 x^{2}

Replace

x

with

y

x = 5 y^{2}

Solve for

y, x = 5 y^{2}

\frac{x}{5}, - \frac{x}{5}

f (x) = \frac{2 x + 1}{7 x}

y = 4^{\frac{x}{3}}

100 \cdot 2^{\frac{t}{2}}

y = \frac{x}{3} - 7

f (x) = (x + 6) 2

What is the inverse of f(x)=5x^2,x=125 ?
The inverse of f(x)=5x^2,x=125 is sqrt(x/5),-sqrt(x/5)