Topic Test Answers

Perform the indicated operation and write the result in form.a.c.12b.d.undefined

Use the Factor Theorem to determine whether is a factor of .a.Yesb.No

Decompose into partial fractions.a.c.b.d.

Approximate the real zeros to the nearest tenth:a.-1.6, 1.6c.-2.6, 2.6b.-2, 1d.-1.6, 2.6

Determine the number of possible positive and negative real roots; then use the rational root theorem to determine all of the possible roots of the equation:=0a.1 negative root; 1 positive root;c.1 negative root; 1 positive root;b.1 negative root; 3 or 1 positive roots;d.1 negative root; 3 or 1 positive roots;