Question

F(x) = x² - 2x - 8 / x - 4, on 0,5 wer the problems above by following tl

Answer 1

To evaluate the function F(x) =
`(x^2 - 2x - 8)/(x - 4)\)` at the given point x = 0.5, substitute x = 0.5 into the function and simplify. The value of F(x) =
`(x^2 - 2x - 8)/(x - 4)\)` at the given point x = 0.5 is 2.5.

Step-by-step explanation:

To evaluate the function F(x) =
`(x^2 - 2x - 8)/(x - 4)\)` at the given point x = 0.5, substitute x = 0.5 into the function and simplify:

F(0.5) =
`((0.5)^2 - 2 * 0.5 - 8)/(0.5 - 4)`

F(0.5) =
`(0.25 - 1 - 8)/(-3.5)`

F(0.5) =
`(-8.75)/(-3.5)`

F(0.5) = 2.5

So, F(0.5) = 2.5 when x = 0.5.