Question Find the roots a=468899Alternative Form a=17224.75 Evaluate 68899−4aTo find the roots of the expression,set the expression equal to 0 68899−4a=0Move the constant to the right-hand side and change its sign −4a=0−68899Removing 0 doesn't change the value,so remove it from the expression −4a=−68899Change the signs on both sides of the equation 4a=68899Divide both sides 44a=468899Solution a=468899Alternative Form a=17224.75 Show Solution