SOLUTION: solve for x:
log 16 4=x
log x 81=4
thanks so much
Algebra.Com
Question 550001: solve for x:
log 16 4=x
log x 81=4
thanks so much
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
You can rewrite this as
The square root of is , so
-------------
I can rewrite this as
-------------
If you get confused, remember
" logs are exponents"
Whenever you have
log( base,a thing ) = another thing,
another thing is an exponent
with some base.
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