Question

im learning logarithmic functions trien to use my calculator how do i do that
my problem is logwith a smal 3 and 9

Answer 1

depends on what calculator you have

Answer 2

i have scientific calculator

Answer 3

okay. you can do this by changing the base
simply put in log 9/log 3

Answer 4

so if its log5/125
into the calculator for the next answer

Answer 5

because its small 5 and 125

Answer 6

then you do log 125/ log 5

Answer 7

\[\log_{b} a= \log_{e} a/\log_{e} b\]

Answer 8

e being any number!