Selected Solutions 2a. (6, 0) and (1, 0) 2b. (0, -­‐2) 2c. x = 3 2d. Infinity x 2 − 7x + 6
−6
= (x − 4) +
2e. x−3
x−3
Oblique Asymptote: y = x − 4 4a. (2, 0) 4b. (0, -­‐1) 4c. x = 4 4d. y = x Day 10 CW/HW: Oblique Asymptotes 5c. 7a. 7b. f(x) has a hole because ( x – 2) is a factor in both the numerator and denominator. These factors cancel, leaving a hole at (2, -­‐1). Whereas, there are no repeated factors in the numerator and denominator of g(x). No factors, thus, will cancel, leaving g(x) with both an oblique and vertical asymptote. y = x-­‐2 y = ½ x -­‐ 3