Question Factor the expression 91(9c−493) Evaluate c−9493Solution 91(9c−493) Show Solution Find the roots c=9493Alternative Form c=54.7˙ Evaluate c−9493To find the roots of the expression,set the expression equal to 0 c−9493=0Move the constant to the right-hand side and change its sign c=0+9493Solution c=9493Alternative Form c=54.7˙ Show Solution