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Popular >

range of 3^x-1

Solution

range

3^{x} - 1

Solution

f (x) > - 1

+1

Interval Notation

(- 1, \infty)

Solution steps

The range of an exponential function of the form

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

is

f (x) > k

k = - 1

f (x) > - 1

Popular Examples

asymptotes of f(x)=(x-4)asymptotes

f (x) = (x - 4)

extreme f(x)=x^4-2x^2+3 extreme points

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

symmetry (x-2)^2-9 symmetry

(x - 2)^{2} - 9

inverse of f(x)=1-x/9 inverse

f (x) = 1 - \frac{x}{9}

asymptotes of f(x)=arctan((x-1)/(x+1))asymptotes

f (x) = arctan (\frac{x - 1}{x + 1})

Frequently Asked Questions (FAQ)

What is the range of 3^x-1 ?
The range of 3^x-1 is f(x)>-1