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Popular >

inverse of y=3x^2-5

Solution

inverse

y = 3 x^{2} - 5

Solution

\frac{x + 5}{3}, - \frac{x + 5}{3}

Solution steps

y = 3 x^{2} - 5

Replace

x

with

y

x = 3 y^{2} - 5

Solve for

y, x = 3 y^{2} - 5

\frac{x + 5}{3}, - \frac{x + 5}{3}

Popular Examples

domain of f(x)= 1/((x^2-20))domain

f (x) = \frac{1}{( x ^{2} - 20 )}

distance (-3.1,-2.8),(-4.92,-3.3)distance

(- 3.1, - 2.8), (- 4.92, - 3.3)

domain of f(x)=5x^4+40x^3-x^2-8x domain

f (x) = 5 x^{4} + 40 x^{3} - x^{2} - 8 x

domain of f(x)=5(x+4)^2-1 domain

f (x) = 5 (x + 4)^{2} - 1

domain of f(x)= 1/(x^2+1)domain

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

Frequently Asked Questions (FAQ)

What is the inverse of y=3x^2-5 ?
The inverse of y=3x^2-5 is sqrt((x+5)/3),-sqrt((x+5)/3)