Work Step by Step
Factor out the greatest common factor from all the terms in the expression, in this case, $13p^2q$, $$13p^4q^2-39p^3q+26p^2q^2=13p^2q(p^2q-3p+2q)$$
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.