en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify log_{1/3}(13)

Solution

simplify

lo g_{\frac{1}{3}} (13)

Solution

- lo g_{3} (13)

+1

Decimal Notation

- 2.33471 \dots

Solution steps

lo g_{\frac{1}{3}} (13)

Apply log rule:

lo g_{\frac{1}{a}} (x) = - lo g_{a} (x)

lo g_{\frac{1}{3}} (13) = - lo g_{3} (13)

= - lo g_{3} (13)

Popular Examples

simplify 4/x+3/(x+5)simplify

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

simplify 5x^2+13x+6-4x^2+11x+8 simplify

5 x^{2} + 13 x + 6 - 4 x^{2} + 11 x + 8

expand (x^2-5x-3)(3x-5)expand

(x^{2} - 5 x - 3) (3 x - 5)

simplify 7sqrt(5)+4sqrt(5)simplify

75 + 45

simplify 0.55*11/13+3 simplify

0.55 \cdot \frac{11}{13} + 3

Frequently Asked Questions (FAQ)

What is log_{1/3}(13) ?
The solution to log_{1/3}(13) is -log_{3}(13)