Exponents
Write in exponential form
x(x)(x)(y)(y)
x3y2
Solve
x0
1
What is the square root of 81?
9
Evaluate:
The square root of 16 + 33
7
#1
-27
Solve
52
25
Write as a simplified power:
(32)4
38
+- square root of 144
+-12
The cube root of 20 +44 minus the square root of 36
-2
#2
-7
Solve
-33
-27
Write as a simplified power:
y7 divided by y1
y6
-square root of 49
-7
Solve:
3(the cube root of -27 minus the cube root of 125)
-24
#3
24
Solve
34 - 42
65
Write as a simplified power:
(-4)-2 x (-4)5
(-4)3
What is the cube root of -216?
-6
2 times the cube root of -8
-4
#4
-36
Write in exponential form and solve.
(-3)(-3)(-3)(-3)
(-3)4
81
Write without a negative exponent and solve:
-4-2
-1/16
Find the consecutive integers that the cube root of 30 falls between?
3 and 4
Find the square root of -36
No real root exists - NR
#5
-21