Test exponents radicals Flashcards
1
Q
what are natural numbers, positive number
A
1,2,3,4
2
Q
what are whole numbers
A
0,1,2,3 are all positive integers and zero
3
Q
what are integers
A
whole numbers and their negatives
-2,-1,0,1,2
4
Q
what are rational numbers
A
Sign is Q
any numbers written in form of a fraction and decimals
(a/b B=I b=0
5
Q
Irrational
A
numbers Q are any number that can not be written the from a/b where a&b are integers and b = 0
6
Q
real numbers
A
R and the union of the rational number set and the irrational number set
7
Q
radicals =
A
square root
8
Q
expression is a
A
Fraction a 5/2
9
Q
evaluate means to
A
solve
10
Q
mixed radical means
A
having big number on outside
11
Q
radical form is
A
back into the square root symbol
