Square Roots
sqrt 81
What is
9
?
sqrt(64k^2)
What is
8k?
root (3)(27)
What is
3?
What is
2^3
What is
8?
A number such as 4.
What is a perfect square?
sqrt 32
What is
4 sqrt 2
?
sqrt(147m^3n^3
What is
7mnsqrt(3mn)
?
root(3)(64)
What
is 4?
3^3
What is
27
?
A number such as 27
What is a perfect cube?
7 sqrt 54
What is
21 sqrt 6
?
sqrt(28x^3y^3)
What is
2xysqrt(7xy)
?
-4 root(3)(16)
What is
-8 root(3)(2)
?
4^3
What
is 64
?
Perfect square after 25?
What is 36?
10 sqrt 32
What is
40 sqrt 2
?
-4sqrt(200x^2y^2z
What is
-40xysqrt(2z)
?
root(3)(54x^3y^6)
What is
3xy^2 root(3)(2)
?
5^3
What is
125
?
Perfect cube after 64.
What is 125?
2 sqrt 81
What is
18?
-2sqrt(24a^3b^4c^2)
What is
-4ab^2csqrt(6a)
?
6root(3)(-54m^8n^3p^7
What is
-18m^2np^2 root(3)(2m^2p
?
(xy^2)^3
What is
x^3y^6
?
The only number that is a perfect square root and perfect cube root.
What is 1?