Radicals Flashcards
1
Q
square root of 2
A
1.4
2
Q
square root of 3
A
1.7
3
Q
square root of 5
A
2.2
4
Q
3 square root 5 x 4 square root 3 =
A
12 square root 15 (multiply all numbers)
5
Q
10 square root 10 / 2 square root 5 =
A
5 square root 2 (divide all)
6
Q
3 square root 2 - 2 square root 2
A
square root 2 (subtract numbers outside the root)
7
Q
What are small primes?
A
2 3 5 7 11 13 17 19
