What is the domain of f(x)=4(1.5)^x-3 ?

The domain of f(x)=4(1.5)^x-3 is -infinity <x<infinity

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domain of f(x)=4(1.5)^x-3

domain

f (x) = 4 (1.5)^{x} - 3

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

f (x) = - x^{3} + 2 x^{2} + 15 x - 5

f (x) = \frac{56 x + 49}{x ^{2}}

f (x) = \frac{5}{5 x - 16}

f (y) = 4 x + 12

\frac{x ^{3} - 3 x ^{2} - 4 x}{x - 4}

What is the domain of f(x)=4(1.5)^x-3 ?
The domain of f(x)=4(1.5)^x-3 is -infinity <x<infinity