http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
This video goes over 7 examples covering the proper way to solve quadratic equations of the form a(px+q)^2=0 and a(px+q)^2+c=0. The common method used to solve quadratic equations of these forms is by taking the square root.
Title from resource description page (viewed March 16, 2020).