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Popular >

range of f(x)=2^x-3

Solution

range

f (x) = 2^{x} - 3

Solution

f (x) > - 3

+1

Solution steps

The range of an exponential function of the form

c \cdot n^{a x + b} + k

is

f (x) > k

k = - 3

f (x) > - 3

Popular Examples

inflection (x^3)/3-(x^2)/2 inflection points

\frac{x ^{3}}{3} - \frac{x ^{2}}{2}

domain of-1/(x+2)domain

- \frac{1}{x + 2}

range of-x^2+16x-94 range

- x^{2} + 16 x - 94

asymptotes of (2e^x)/(1+e^{-x)}asymptotes

\frac{2 e ^{x}}{1 + e ^{- x}}

extreme f(x)=2x^4-12x^2 extreme points

f (x) = 2 x^{4} - 12 x^{2}

Frequently Asked Questions (FAQ)

What is the range of f(x)=2^x-3 ?
The range of f(x)=2^x-3 is f(x)>-3