Question

Help? please lol
school is so confuesing

Answer 1

`(6x)/(x^(4) + 5)`

Let's plug in 2 anywhere that we see an
`x`:

`(6(2))/((2)^(4) + 5)`

`(12)/(16 + 5)`

`(12)/(21)`

Both the numerator and denominator are divisible by 3, so we can divide 3 out of each to get the final answer:

`(3 * 4)/(3 * 7)`

`(4)/(7)`