Simplify:
2 × 103
2 × 103 = 2 × 10 × 10 × 10
= 2 × 1000
= 2000
Find the value of 54.
52 × 33
(-3)2 × (-5)2
Express the following number in index form.
Seventh root of 30
Evaluate:
`(3^-1÷4^-1)^2`
Find the value of: 83
Evaluate: 23 x 52
Evaluate: (4 x 3)3
The expanded form of p3 q2 is ________________
49 is greater than 163.