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Popular >

inverse of 2+sqrt(4-x),x<= 4

Solution

inverse

2 + 4 - x, x \leq 4

Solution

- x^{2} + 4 x

Solution steps

y = 2 + 4 - x

Replace

x

with

y

x = 2 + 4 - y

Solve for

y, x = 2 + 4 - y

- x^{2} + 4 x

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of 2+sqrt(4-x),x<= 4 ?
The inverse of 2+sqrt(4-x),x<= 4 is -x^2+4x