other way of

log_bx=y

the other way

b^y=x

Change into expotental form

log₉x=(3/2)

Growth or Decay?

y=7(2.1)^x

write in log form

10³=1000

write 3⁵=243

in log form

log₃243=5

in extotential form

Quotient Property

Example

wat property

log_bm^p=plog_bm

change of base

log_an

Find B

 log_b121=2

log_an=log_bn/log_ba

Change of Base

log₂5

Change of Base

log₄13

Change of Base

log₃27

Change of Base

log₃7

3^x=11

whats next

change to log

log3^x=log11

then simplify

xlog3=log11

x=log11/log3