Question

i know 8 cubed is 512 but how did i get that answer?? I just know it

Answer 1

\[8^{3} = 8x8x8 = 512\]

Answer 2

calculater

Answer 3

You multiplied \(8 \times 8 \times 8\)

Answer 4

8x8x8 = 512
ex: 2x2x2 = 8 = 2^3

Answer 5

or 2x2x2x2= 2^4

Answer 6

thanks! the exponents confuse me, I can't use a calculator for this college algebra class.

Answer 7

cube means multiplying the same no. thrice