Roots (7) Flashcards
1
Q
rt a x rt b =
A
rt ab
2
Q
rt a =
A
a ^ 1/2
3
Q
x rt a =
A
a ^ 1/2
4
Q
rt (a/b) =
A
rt a / rt b
5
Q
rt a + rt a =
A
2 rt a
6
Q
rt ( a + b) =
A
rt a + rt b
7
Q
Cannot multiply integers into…
A
Roots. Work from inside out
8
Q
rt 2 approx =
A
1.4
9
Q
When you see addition and subtraction for roots, primary instinct should be to…
A
Factor
