Question 1
By considering the locations of its critical points, determine how many real zeros the function
must have. Find them, correct to six decimal places.
◦ three zeros, -1.424717, -0.436712, and 0.688212
◦ one zero, -1.324717
◦ two zeros, -1.424717, and -0.436712
◦ one zero, -1.624717
◦ one zero, -1.424717
Question 2
Evaluate the limit
(1 - 3x)
1/x.
◦ e
3◦ -ln 3
◦ -
◦ e
-3◦ -3