## What Is A logarithm?

####
A logarithm is the power

that you need to raise a base to

in order to generate a number

#### number = base

^{power that you need on the base to get the number}

number = base

^{logarithm}
number = base

^{power}
EXAMPLE

number = base

number = (100)

base = (10)

(100) = (10)

but

(100) = (10)

so

the log of 100 in base 10 is 2

log

number = base

^{power}number = (100)

base = (10)

(100) = (10)

^{power}but

(100) = (10)

^{2}so

the log of 100 in base 10 is 2

log

_{10}100 = 2
REMEMBER - Exponent Form

number = base

number = base

^{power}
REMEMBER - Logarithmic Form

log

log

_{base}number = power
## 0 التعليقات:

## Post a Comment