quadratic function

Question

	Find the zeros of the function .	a.	and	c.	and
b.	and	d.	and

Answer 1

To determine the zeroes of the function, factor the equation.

x2 + 57x + 110. Get factors of 110 which add to 57 and multiply to 110. They are 55 and 2

(x + 55) (x + 2)

x = —55

x = —2

So your ans is c