en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

log_{9}(1/81)=y

Solution

lo g_{9} (\frac{1}{81}) = y

Solution

y = - 2

Solution steps

lo g_{9} (\frac{1}{81}) = y

Switch sides

y = lo g_{9} (\frac{1}{81})

Simplify

lo g_{9} (\frac{1}{81}) : - 2

y = - 2

Popular Examples

simplify (1+5i)/(1+i)simplify

\frac{1 + 5 i}{1 + i}

3x^2-x+1=2x^2+5x-4

3 x^{2} - x + 1 = 2 x^{2} + 5 x - 4

simplify e^{-(ipi)/3}simplify

e^{- \frac{iπ}{3}}

factor k^4+10k^3+35k^2+50k+24 factor

k^{4} + 10 k^{3} + 35 k^{2} + 50 k + 24

x + 2 = 2 x - 1

Frequently Asked Questions (FAQ)

What is the answer to log_{9}(1/81)=y ?
The answer to log_{9}(1/81)=y is y=-2
Solve for y: log_{9}(1/81)=y
The solution is y=-2