What is the domain of (-2.1)(4.3) ?

The domain of (-2.1)(4.3) is -infinity <x<infinity

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domain of (-2.1)(4.3)

domain

(- 2.1) (4.3)

- \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) = 4 \cdot (\frac{5}{2})^{3 x - 8}

f (x) = \frac{x - 4}{x ^{2} + 6 x}

f (x) = - \frac{3}{x - 1} - 1

y = \frac{x - 2}{x - 5}

f (x) = (x^{2} - 1)

What is the domain of (-2.1)(4.3) ?
The domain of (-2.1)(4.3) is -infinity <x<infinity