a2zinterviews

1.	Laws of Indices
	i.  am x an = am + n
	ii.  am / an = am - n
	iii.  (am)n = amn
	iv.  (ab)n = anbn
	v.  (a/b)n = an/ bn
	iv.  a0 = 1

2.	Surds:
	Let a be rational number and n be a positive integer such that a(1/n) = n√a.

3.	Laws of Surds:
	i.  n√a = a (1/n)
	ii.  n√ab = n√a x n√b
	iii.  n√a/b = n√a / n√b
	iv.  (n√a)n = a