Answer:
A
Step-by-step explanation:
The zeroes of the function are the x values when f(x) = 0 so we can write:
0 = x² + x - 30
0 = (x + 6)(x - 5) (To factor this we need to find 2 numbers that have a sum of 1 and a product of -30; these numbers are 6 and -5)
x + 6 = 0 or x - 5 = 0 (Use Zero Product Property)
x = -6, 5
I think its 37 bc 2 goes in to 36, and 38, and 5 goes into 35 but nothing goes into 37
It is the 3rd one your welcome
You're looking for a common number in all the terms...6.
6(2a+3b-c)
