SURDS AND INDICES Flashcards
1
Q
What is the surds formula?
A
√a x√b =√ (a x b)
2
Q
what do you do when you times indices?
A
x^m x X^n = X^m+n
3
Q
what do you do when you divide indices?
A
x^m/x^n
4
Q
what do you do when you have (x^m)^n?
A
x^mxn
5
Q
what do you when you have x^-n?
A
1/x^n
6
Q
what is x^0?
A
ALWAYS = 1
7
Q
what is x^1?
A
x
