log functions Flashcards
(6 cards)
1
Q
y = log (root) a X
A
x = a^y (x , a > 0, a not equal to 1)
2
Q
log (root) a a^x = x
A
the a’s cancel out
3
Q
a ^log (root) a x = x
A
a’s cancel out
4
Q
log (root) a 1 = 0
A
log 1 equals 0
5
Q
log (root)a a = 1
A
a and a make 1
6
Q
A
