Question 428928
Find the roots:
{{{2c^2+20c+32 = 0}}} Factor a 2 to simplify a bit.
{{{2(c^2+10c+16) = 0}}} so...
{{{c^2+10c+16 = 0}}} Factor.
{{{(c+2)(c+8) = 0}}} Apply the zero product rule:
{{{c+2 = 0}}} or {{{c+8 = 0}}} so then...
{{{highlight(c = -2)}}} or {{{highlight(c = -8)}}}