What is the domain of log_{10}(x^2+2x-3) ?

The domain of log_{10}(x^2+2x-3) is x 1

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domain of log_{10}(x^2+2x-3)

domain

lo g_{10} (x^{2} + 2 x - 3)

x < - 3 or x > 1

Interval Notation

(- \infty, - 3) \cup (1, \infty)

Solution steps

Find positive values for logs:

x < - 3 or x > 1

The function domain

x < - 3 or x > 1

f (x) = x^{3} - 6

f (x) = x - 2 + 4

f (x) = \frac{2}{5} x - 3

f (x) = - \frac{2}{5}

f (x) = 3 6 - 3 x - 5 2 x + x

What is the domain of log_{10}(x^2+2x-3) ?
The domain of log_{10}(x^2+2x-3) is x<-3\lor x>1