What is the domain of 9^xx^{22x}(x^2+2x)^2 ?

The domain of 9^xx^{22x}(x^2+2x)^2 is x>0

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domain of 9^xx^{22x}(x^2+2x)^2

domain

9^{x} x^{22 x} (x^{2} + 2 x)^{2}

x > 0

Interval Notation

(0, \infty)

Solution steps

Check exponents domain:

x > 0

The function domain

x > 0

\frac{x ^{2}}{7 - x}

f (x) = \frac{1}{4} x^{2} - 5 x + 11

- \frac{13}{x ^{2}}

f (x) = \frac{x + 7}{x ^{2} + 8 x + 7}

\frac{2}{4 x - 1}

What is the domain of 9^xx^{22x}(x^2+2x)^2 ?
The domain of 9^xx^{22x}(x^2+2x)^2 is x>0