Question

PLZ HELP ASAP NEED HELP

What are the zeros of the function f, where f (x) = 6 x2 – 9 x – 6?

Answer 1

Answer:
`x_1=2\\\\x_2=-(1)/(2)`

Explanation:

To find the zeros of the quadratic equation given in the exercise, you need to apply the proccedure shown below:

- You must rewrite it as following:

`6x^2-9x-6=0`

-You can apply the Quadratic formula, which is shown below:

`x=(-b\±√(b^2-4c))/(2a)`

In this case:

`a=6\\b=-9\\c=-6`

- Therefore, when you substitute values, you obtain:

`x=(-(-9)\±√((-9)^2-4(6)(-6)))/(2(6))`

`x_1=2\\\\x_2=-(1)/(2)`