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5 votes
How do you solve log5 25/125

User Vershov
by
8.7k points

1 Answer

6 votes
log₅(25/125)

=log₅(1/5)

=log₅(1)-log₅(5)

=0-1

=-1

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USE:

log₅(x)-log₅(p)=log₅(x/p)

Remember that:

5⁰=1,

5¹=5
User Coleman
by
8.5k points