en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify ln(7)+ln(8)

Solution

simplify

ln (7) + ln (8)

Solution

ln (56)

+1

Decimal Notation

4.02535 \dots

Solution steps

ln (7) + ln (8)

Apply log rule:

lo g_{c} (a) + lo g_{c} (b) = lo g_{c} (ab)

ln (7) + ln (8) = ln (7 \cdot 8)

= ln (7 \cdot 8)

Multiply the numbers:

7 \cdot 8 = 56

= ln (56)

Popular Examples

simplify ln(3/2 ae^{-3/2 ax})simplify

ln (\frac{3}{2} a e^{- \frac{3}{2} a x})

simplify ln(2)-2ln(6)simplify

ln (2) - 2 ln (6)

simplify 2ln(x)+1/2 ln(x-1)-3ln(x+7)simplify

2 ln (x) + \frac{1}{2} ln (x - 1) - 3 ln (x + 7)

join 1/24 ln|cos(3x^2)|join

\frac{1}{24} ln cos (3 x^{2})

join 1/3 log_{10}(5)join

\frac{1}{3} lo g_{10} (5)

Frequently Asked Questions (FAQ)

What is ln(7)+ln(8) ?
The solution to ln(7)+ln(8) is ln(56)