Question

Which of the following is a zero for the function f(x) = (x + 3)(x − 7)(x + 5)

Answer 1

set each factor equal to zero and solve you will get all the zeros!

Answer 2

-3, 7, -5?

Answer 3

yes good job

Answer 4

I have another one....
According to the fundamental theorem of Algebra, how many zeros does the function
f(x) = 3x4 + x + 2 have

Answer 5

\[f(x)=3x^4+x+2?\]

Answer 6

Yes, I think the answer is 4

Answer 7

According the the fundamental theorem of Algebra the amount of zeros of a function is always the same as the highest power so 4 is a great answer

Answer 8

thanks!!

Answer 9

np