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Popular >

inverse of f(x)=7-3x^3

Solution

inverse

f (x) = 7 - 3 x^{3}

Solution

Solution steps

y = 7 - 3 x^{3}

Replace

x

with

y

x = 7 - 3 y^{3}

Solve for

y, x = 7 - 3 y^{3}

Popular Examples

range of 1/(x^2)range

\frac{1}{x ^{2}}

intercepts of (x^2+7x+1)/(2x^2-5x-3)intercepts

\frac{x ^{2} + 7 x + 1}{2 x ^{2} - 5 x - 3}

extreme f(x)=x^4-8x^3+8 extreme points

f (x) = x^{4} - 8 x^{3} + 8

inverse of sqrt(2x)inverse

2 x

inverse of f(x)= 1/6 (12-7x)+1 inverse

f (x) = \frac{1}{6} (12 - 7 x) + 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=7-3x^3 ?
The inverse of f(x)=7-3x^3 is -\sqrt[3]{(x-7)/3}