how do you input the log base?

Question

0

680

1

Guest May 22, 2014

+130466

+5

Best Answer

The calculator will let you take logs in bases 10, e and 2. (Hover your cursor over the "log" button to see the other two bases)

If you have this:

log_a b ...... where a is an "uncommon" base

You can always use the change-of-base rule to evaluate the log = log (b) / log (a)

CPhill May 22, 2014

CPhill · Answer 1 · 2014-05-22T03:01:13

The calculator will let you take logs in bases 10, e and 2. (Hover your cursor over the "log" button to see the other two bases)

If you have this:

log_a b ...... where a is an "uncommon" base

You can always use the change-of-base rule to evaluate the log = log (b) / log (a)