math 2: expoential and logarithmic functions Flashcards
1
Q
exponential functions:
A
y=a^x a> 0, a ≠ 1
2
Q
logarithm: inverse of exponential function→
A
y= logaX
3
Q
xᵃ · xᵇ =
A
xᵃ + ᵇ
4
Q
x⁰=
A
1
5
Q
xᵃ/xᵇ =
A
xᵃ - ᵇ
6
Q
x-ᵃ =
A
1/xᵃ
7
Q
(xᵃ)ᵇ=
A
xᵃᵇ
8
Q
xᵃ · yᵃ =
A
(xy)ᵃ
9
Q
ᶫᵒᵍb⁽ᵖ · ᑫ⁾ =
A
ᶫᵒᵍbᵖ + ᶫᵒᵍbᑫ
10
Q
ᶫᵒᵍb¹ =
A
0
11
Q
bᶫᵒᵍᵇᴾ =
A
p
12
Q
ᶫᵒᵍb⁽ᵖ/ᑫ⁾ =
A
ᶫᵒᵍbᵖ - ᶫᵒᵍbᑫ
13
Q
ᶫᵒᵍbᵇ =
A
1
14
Q
ᶫᵒᵍb⁽ᵖ^x⁾ =
A
x · ᶫᵒᵍbᵖ
15
Q
ᶫᵒᵍbᵖ=
A
ᶫᵒᵍaᵖ/ ᶫᵒᵍaᵇ
