SOLUTION: log9 + log20 10 10

SOLUTION: log9 + log20 10 10

Algebra.Com

Question 92416: log9 + log20
10 10
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
log9 + log20
= log (9*20)
= log(180)
= 2.2552725....
Cheers,
Stan H.
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