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Popular >

domain of f(x)=a^x

Solution

domain

f (x) = a^{x}

Solution

a > 0 or (x > 0 and a = 0)

+1

Solution steps

Check exponents domain:

a > 0 or (x > 0 and a = 0)

The function domain

a > 0 or (x > 0 and a = 0)

Popular Examples

domain of f(x)=(4x)/(x+5)domain

f (x) = \frac{4 x}{x + 5}

intercepts of 3x^4-pix^3+sqrt(11)x-4 intercepts

3 x^{4} - π x^{3} + 11 x - 4

range of log_{1/2}(x)range

lo g_{\frac{1}{2}} (x)

f (x) = x^{2} + 6 x + 9

range of |x-3|range

∣ x - 3 ∣

Frequently Asked Questions (FAQ)

What is the domain of f(x)=a^x ?
The domain of f(x)=a^x is a>0\lor (x>0\land a=0)