logx2=1/4x1/4=2x=24=16logx16=2x2=16x=4log16=x1x=6nosolution
for the following two, round to 2 decimal places:
You can put this straight into the web 2 calc but on most calcs you will need to use the change of base rule.
it is in the formulary above - you can look it up yourself.
log3 17 =
log4 0.0386=
----
If log32 4 = x
Then x =
logx2=1/4x1/4=2x=24=16logx16=2x2=16x=4log16=x1x=6nosolution
for the following two, round to 2 decimal places:
You can put this straight into the web 2 calc but on most calcs you will need to use the change of base rule.
it is in the formulary above - you can look it up yourself.
log3 17 =
log4 0.0386=
----
If log32 4 = x
Then x =