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Popular >

inverse of f(x)=sqrt(3x-15)

Solution

inverse

f (x) = 3 x - 15

Solution

\frac{x ^{2} + 15}{3}

Solution steps

y = 3 x - 15

Replace

x

with

y

x = 3 y - 15

Solve for

y, x = 3 y - 15

\frac{x ^{2} + 15}{3}

Popular Examples

intercepts of f(x)=(x^2-2x)/(2x^2-32)intercepts

f (x) = \frac{x ^{2} - 2 x}{2 x ^{2} - 32}

slope of 6x-5y=3 slope

6 x - 5 y = 3

inverse of f(x)=4x^2+8x+13 inverse

f (x) = 4 x^{2} + 8 x + 13

domain of f(x)=(x^3+27)/(x+3)domain

f (x) = \frac{x ^{3} + 27}{x + 3}

domain of f(x)=(-(16)/((3+t)^2))domain

f (x) = (- \frac{16}{( 3 + t ) ^{2}})

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=sqrt(3x-15) ?
The inverse of f(x)=sqrt(3x-15) is (x^2+15)/3