en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify ln(1-x)+ln(1+x)

Solution

simplify

ln (1 - x) + ln (1 + x)

Solution

ln ((1 - x) (1 + x))

Solution steps

ln (1 - x) + ln (1 + x)

Apply log rule:

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

ln (1 - x) + ln (1 + x) = ln ((- x + 1) (x + 1))

= ln ((1 - x) (1 + x))

Popular Examples

simplify ln((2y^2)/(z^3))simplify

ln (\frac{2 y ^{2}}{z ^{3}})

simplify-0.3*log_{2}(0.3)-0.7*log_{2}(0.7)simplify

- 0.3 \cdot lo g_{2} (0.3) - 0.7 \cdot lo g_{2} (0.7)

simplify 14.77+10log_{10}((179.68)/(1.905))simplify

14.77 + 10 lo g_{10} (\frac{179.68}{1.905})

simplify ln(100)-ln(5)+ln(4)simplify

ln (100) - ln (5) + ln (4)

simplify 2log_{10}(ax)-log_{8}(2x-5)simplify

2 lo g_{10} (a x) - lo g_{8} (2 x - 5)

Frequently Asked Questions (FAQ)

What is ln(1-x)+ln(1+x) ?
The solution to ln(1-x)+ln(1+x) is ln((1-x)(1+x))