Question

Please help!! write a quadratic function f whose zeros are 6 and 3

Answer 1

`x^(2) - 9x +18`

Explanation:

To solve the question work backwords. First, set an equation equal to 0 where the solutions are 6 and 3. For example, (x-6)(x-3)=0. Then, use FOIL to multiply it out. When it is multiplied you are left with the function
`x^(2) - 9x +18`.