Find the smallest zero for the function. h (x) = 4x•4x-8x-60

-3

Step-by-step explanation:

First multiply.

4x * 4x = 4x^2

Then write it out.

4x^2 - 8x - 60 = 0

Then we can take out 4 out of everything.

4 (x^2 - 2x - 15) = 0

Then we can factor.

4 (x - 5) (x + 3) = 0

So the zeros of the function are 5 and - 3.

The smallest of those two is - 3.