Question

Find the value of each of these.
A) 2³
B) 3³
C)4³
D)5³
E)10³

Answer 1

2^3 = 2*2*2=8

3^3 = 27

4^3 = 64

5^3 = 125

10^3 = 1000

$.....$

Answer 2

$\sf\ {2}^{3} \mapsto2 \times 2 \times 2 = 8 \\ \\ \sf\ {3}^{3} \mapsto3 \times 3 \times 3 = 27 \\ \\ \sf\ {4}^{3} \mapsto4 \times 4 \times 4 = 64 \\ \\ \sf\ {5}^{3} \mapsto5 \times 5 \times 5 = 125 \\ \\\sf\ {10}^{3} \mapsto 10 \times 10 \times 10 = 1000$