What is the domain of f(x)=4ln(4x+3+7) ?

The domain of f(x)=4ln(4x+3+7) is x>-5/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=4ln(4x+3+7)

domain

f (x) = 4 ln (4 x + 3 + 7)

x > - \frac{5}{2}

Interval Notation

(- \frac{5}{2}, \infty)

Solution steps

Find positive values for logs:

x > - \frac{5}{2}

The function domain

x > - \frac{5}{2}

y = x^{2} + 4 x + 2

4 + \frac{5}{1 + x - 3}

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

f (x) = \frac{4 x}{x ^{2} + 16}

f (x) = \frac{x ^{2} + 3 x + 5}{x ^{2} - 4 x + 3}

What is the domain of f(x)=4ln(4x+3+7) ?
The domain of f(x)=4ln(4x+3+7) is x>-5/2