Question

Find a cubic function with the given zeros.

7, -3, 2

Answer 1

i knew i should have taken notes that day

Answer 2

one sec im going through last years math notes

Answer 3

1. f(x) = x3 - 6x2 - 13x - 42
2. f(x) = x3 - 6x2 + 13x + 42
3. f(x) = x3 - 6x2 - 13x + 42
4. f(x) = x3 + 6x2 - 13 + 42
These are my options.

Answer 4

if a,b and c are zeros of a cubic equation then the equation is
(x - a)(x - b)(x - c)= 0

Answer 5

so it would be B.?

Answer 6

Thank you!!!

Answer 7

u r most welcome.....:))
@KrissieG123