Question

For the functions f(x) =x²2-2x+ 4 and
g(x)=3/2(x-1)
determine:
f(-1)

Answer 1

f(-1) = 7.

Step-by-step explanation: To find the value of f(-1) for the function f(x) = x^2 - 2x + 4, simply substitute -1 for x in the expression:

f(-1) = (-1)^2 - 2(-1) + 4

Now, calculate the expression:

f(-1) = 1 + 2 + 4

f(-1) = 7

So, f(-1) = 7.