Evaluate the function at the given numbers (correct to six decimal places).
f(x) = (x^2 - 6x)/ (x^2 -x -2)
x= -0.9 y: -21.41
Webassign marked this as incorrect. How is this incorrect? I plug that exact value into the the equation on my ti 83 and got that answer. Webassign also marked me wrong for other decimal values except for
0, -.5, and 2