What are the zeros of the function f(x) = x^2 + 2x- 8 / x^2 - 2x - 8

x=-4 and x=2

Step-by-step explanation:

You are given the function

The zeros of the function are those value of x, for which

First, find x for which function is undefined

Now find points at which f(x)=0:

For both these values (x=-4 and x=2) function f(x) is defined, then x=-4 and x=2 are zeros of the function.

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.