Question

2log10 + 5log10
please answer this


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Answer 1

Answer:

Solution

Now,

2log

10

5+log

10

8−

2

1

log

10

4

=log

10

5

2

+log

10

8−log

10

4

[ Using rules of logarithm]

=log

10

(

2

25×8

) [ Using rules of logarithm]

=log

10

10

2

=2.

hope answer is helpful