Question

what is cube root of 711

Answer 1

The easiest way to explain this is to just tell you the first three digits behind the decimals because those are the only ones that you will need. So the correct answer is 8.925 .

Answer 2

cube root is the 3 same numbers that you need to multiply to get that number so the answer is like x where x^3=711
so factor
711=3 times 3 times 79
so it's not going to factor easily so we have to use a calculator

the answer is 8.9253077595542
normally the teacher only wants 2 decimmal places
8.93