### Home > CCA2 > Chapter C > Lesson C.1.2 > Problem C-42

C-42.

Use your solving skills to complete parts (a) and (b) below.

Solve

for .Multiply both sides by

. In part (a), the result of solving the equation is

, but what happens when you substitutefor ? What does this mean in relation to the solutions for this equation?The equation has no solution.