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Popular >

inverse of 3x^2-27

Solution

inverse

3 x^{2} - 27

Solution

\frac{x + 27}{3}, - \frac{x + 27}{3}

Solution steps

y = 3 x^{2} - 27

Replace

x

with

y

x = 3 y^{2} - 27

Solve for

y, x = 3 y^{2} - 27

\frac{x + 27}{3}, - \frac{x + 27}{3}

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Frequently Asked Questions (FAQ)

What is the inverse of 3x^2-27 ?
The inverse of 3x^2-27 is sqrt((x+27)/3),-sqrt((x+27)/3)