Use the quadratic function to predict f (x) if x equals 2. f (x) = - 3x2 + 180x - 285

f (x) = - 3x2 + 180x - 285

For this case, the first thing to do is replace the value of x = 2 in the given function to know the result.

We have to replace:

f (2) = - 3 * (2) ^ 2 + 180 * (2) - 285

f (2) = 63

Answer:

the value of pa for x = 2 is:

f (2) = 63