Question Find the roots A=5020111Alternative Form A≈0.022112 Evaluate 111−5020ATo find the roots of the expression,set the expression equal to 0 111−5020A=0Move the constant to the right-hand side and change its sign −5020A=0−111Removing 0 doesn't change the value,so remove it from the expression −5020A=−111Change the signs on both sides of the equation 5020A=111Divide both sides 50205020A=5020111Solution A=5020111Alternative Form A≈0.022112 Show Solution