Question

Solve this.... logarithm question...

Answer 1

Answer:

20.034

Step-by-step explanation:

Given,

3power 40

apply log

log 3power40

40log3

40(0.477)

=20.034

Answer 2

Step-by-step explanation:

log 3=0.477

10

we know log a^b is b log a

b is 40 here

therefore

40 times log 3

ie 40 times 0.477

which is 19.08