laws of logarithms Flashcards
1
Q
a^x = y
A
x = log a (y)
2
Q
loga(x) + loga(y)
A
loga(xy)
3
Q
loga(x) - loga(y)
A
loga(x/y)
4
Q
loga(x^y)
A
yloga(x)
5
Q
loga(a)
A
1
6
Q
loga(1)
A
0
7
Q
loga(1/x)
A
-loga(x)