Algebraic laws Flashcards
1
Q
ln xy
A
ln x + ln y
2
Q
lnx/y=
A
ln x - ln y
3
Q
ln x^k
A
kln x
4
Q
ln1/x =
A
-ln x
5
Q
ln e =
A
1
6
Q
ln 1 =
A
0
7
Q
What happens when you negate an inequality?
A
sign flips from < to > or vice versa
8
Q
(…)/(x+a)^2(x+b) =
A
A/(x+a)
+ B/(x+a)^2
+ C/(x+b)
