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Popular >

inverse of f(x)=3(x+7)^{1/4}

Solution

inverse

f (x) = 3 (x + 7)^{\frac{1}{4}}

Solution

\frac{x ^{4}}{81} - 7

Solution steps

y = 3 (x + 7)^{\frac{1}{4}}

Replace

x

with

y

x = 3 (y + 7)^{\frac{1}{4}}

Solve for

y, x = 3 (y + 7)^{\frac{1}{4}}

\frac{x ^{4}}{81} - 7

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=3(x+7)^{1/4} ?
The inverse of f(x)=3(x+7)^{1/4} is (x^4)/(81)-7