Question Find the roots A=13210Alternative Form A=16.1˙53846˙ Evaluate 210−13ATo find the roots of the expression,set the expression equal to 0 210−13A=0Move the constant to the right-hand side and change its sign −13A=0−210Removing 0 doesn't change the value,so remove it from the expression −13A=−210Change the signs on both sides of the equation 13A=210Divide both sides 1313A=13210Solution A=13210Alternative Form A=16.1˙53846˙ Show Solution