Mangoe Mangoe
  • 29-10-2014
  • Mathematics
Answered

how do you solve log5 25/125



Answer :

Аноним Аноним
  • 29-10-2014
log₅(25/125)

=log₅(1/5)

=log₅(1)-log₅(5)

=0-1

=-1

-------------------------------------------

USE:

log₅(x)-log₅(p)=log₅(x/p)

Remember that:

5⁰=1,

5¹=5
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