This math topic focuses on identifying double vertical asymptotes of rational functions when presented in factored form. Learners are required to analyze expressions of rational functions, identify zeros of the denominator not canceled out by the numerator, and determine the corresponding values of x where the function is undefined, marking these as vertical asymptotes. Each question provides a different rational function for which students need to ascertain the correct vertical asymptotes among multiple choices. This helps in strengthening concepts in rational functions and their behavior near points where the function's denominator equals zero.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.