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Popular >

inverse of f(x)=log_{2}(x+5)

Solution

inverse

f (x) = lo g_{2} (x + 5)

Solution

2^{x} - 5

Solution steps

y = lo g_{2} (x + 5)

Replace

x

with

y

x = lo g_{2} (y + 5)

Solve for

y, x = lo g_{2} (y + 5)

2^{x} - 5

Popular Examples

inverse of f(x)=-20x+17 inverse

f (x) = - 20 x + 17

inverse of 2x^2-12x+13,x<= 1 inverse

2 x^{2} - 12 x + 13, x \leq 1

inverse of f(x)= 1/((x+14))inverse

f (x) = \frac{1}{( x + 14 )}

inverse of f(x)=13x+11 inverse

f (x) = 13 x + 11

inverse of f(x)=arctan(1/3)inverse

f (x) = arctan (\frac{1}{3})

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=log_{2}(x+5) ?
The inverse of f(x)=log_{2}(x+5) is 2^x-5