Answers needed.

Question

Identify the zeros of the following functions.

1. f(h) =h(h-2)(2h-1)

1. f(x) = x2-14x + 49

1. g(x)=x2-16

f(x)=6x2+7x-3

Answer 1

1. zeroes are 0, 1/2, and 2

2nd one the zero is 7, repeats twice, both 7

3rd one: + 4 and - 4