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Popular >

range of f(x)=2^x+1

Solution

range

f (x) = 2^{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)=5^x-3 asymptotes

f (x) = 5^{x} - 3

domain of sqrt(4x^2+20)domain

4 x^{2} + 20

range of cos(ec)range

cos (ec)

domain of f(x)=sqrt(-cos(x))domain

f (x) = - cos (x)

y = x - 1

Frequently Asked Questions (FAQ)

What is the range of f(x)=2^x+1 ?
The range of f(x)=2^x+1 is f(x)>1