Which of the number(s) below are potential roots of the function? p(x) = x4 + 22x2 – 16x – 12 ±6 ±1 ±3 ±8

The potential roots of the function are ±6, ±1, ±3. The options 1, 2 and 3 are correct.

Step-by-step explanation:

The given function is

According to the rational root theorem, all the possible roots of the function are in the form of

In the given function constant term is -12 and the leading coefficient is 1.

Factors of -12 are ±1, ±2, ±3, ±4, ±6, ±12.

The factors of 1 are ±1.

By using rational root theorem, the potential roots of the function are ±1, ±2, ±3, ±4, ±6, ±12.

Therefore the options 1, 2 and 3 are correct.

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23

c. 1,233 miles