Question Simplify the expression c−13 Evaluate c−9−3−1Solution c−13 Show Solution Find the roots c=13 Evaluate c−9−3−1To find the roots of the expression,set the expression equal to 0 c−9−3−1=0Subtract the numbers c−12−1=0Subtract the numbers c−13=0Move the constant to the right-hand side and change its sign c=0+13Solution c=13 Show Solution