Express the equation in logarithmic form.
A) ex=2
is equivalent to lnA=B. Then indicate what A and B
are.
B) e−2=x
is equivalent to lnC=D. Then indicate what C and D
are.
The ln
function:
The ln
function is also a logarithmic function.
While the regular logarithmic function log
has a base 10, the ln function has a base e
.
The logarithmic rule of the ln
function is