Find the indicated outputs for
f(x)=4x^2 -4x
f(0)
f(-1)
f(2)
plug in the input to solve for your output:
f(0)=4(0)^2-4(0)=0
just trying to study aldrabra cause im been doing bad in school
To find the indicated outputs for the function f(x) = 4x^2 - 4x, we need to substitute the given values into the equation and calculate the result. Let's find the outputs for f(0), f(-1), and f(2).
1. f(0):
To find f(0), substitute x = 0 into the equation:
f(0) = 4(0)^2 - 4(0)
= 0 - 0
= 0
So, f(0) = 0.
2. f(-1):
To find f(-1), substitute x = -1 into the equation:
f(-1) = 4(-1)^2 - 4(-1)
= 4(1) + 4
= 4 + 4
= 8
So, f(-1) = 8.
3. f(2):
To find f(2), substitute x = 2 into the equation:
f(2) = 4(2)^2 - 4(2)
= 4(4) - 8
= 16 - 8
= 8
So, f(2) = 8.
Therefore, the indicated outputs for f(x) = 4x^2 - 4x are:
f(0) = 0,
f(-1) = 8,
f(2) = 8.