What is simplify-ln(120-a)-ln(40) ?

The solution to simplify-ln(120-a)-ln(40) is -ln((120-a)*40)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify-ln(120-a)-ln(40)

simplify

- ln (120 - a) - ln (40)

- ln ((120 - a) \cdot 40)

Solution steps

- ln (120 - a) - ln (40)

Rewrite

- ln (- a + 120) - ln (40)

- (ln (- a + 120) + ln (40))

= - (ln (- a + 120) + ln (40))

Apply log rule:

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

ln (120 - a) + ln (40) = ln (40 (- a + 120))

= - ln ((120 - a) \cdot 40)

- ln (x^{\frac{1}{x}}) + ln (c)

ln (\frac{x}{e ^{v}})

lo g_{10} (\frac{3 x}{y})

ln (1 + x) - ln (\frac{1 + x}{x})

ln (c) + ln (c + x)

What is simplify-ln(120-a)-ln(40) ?
The solution to simplify-ln(120-a)-ln(40) is -ln((120-a)*40)