Indicies Flashcards
(15 cards)
1
Q
Am x an=
A
Am+n
2
Q
85 x 813
A
818
3
Q
A^m / a^n=
A
A^m-n
4
Q
5^10 / 5^7=
A
5^3
5
Q
(A^m)^n=
A
A^m x n
6
Q
(8^12)^10=
A
8^120
7
Q
A^-m=
A
1/a^m
8
Q
4^-6=
A
1/4^6
9
Q
Any number raised to the power of 0=
A
1
10
Q
When a base is raised to a faction, we simplify that index by using the denominator as the roots and the numerator as the power.
A^1/n=
A
N√a
11
Q
8^4/6=
A
6√8 [or 6√152 (8x4 if needed)]
12
Q
9^1/3=
A
3√9 [if the numerator is a one, then the base number shall not have the numberator in the √]
13
Q
(3^1 X^2 y^1)^5=
A
3^1x3 X^2x3 y^1x3
14
Q
7w^7 x 4w^5=
A
28w^12
15
Q
6g11h9
3g4h6
A
2g11-4h9-6
Or
2g7h3