Question

A die is rolled 3 times. What is the probability of getting 1’s on each roll?

Answer 1

Step-by-step explanation

The first step you have to get it into this form

a
`x^(2)` + bx + c

So that would be

3x
`x^(2)` + 1x + c

we do not know what c is

we have to get x by it self from 3x
`x^(2)` so first you have to square it now we are at 9x

9x divided by 9 that would leave us with x

so our finished product is x + 1x + c

we have to get x by itself from 1x so we do exactly what we just did 1x divided by 1x would leave us with x

x + x=
`x^(2)` + x

`x^(2)` + c is the finished product which is your answer

Answer 2

Answer: The answer is around 16.66%