Question Factor the expression 20091(2009a−124) Evaluate a−2009124Solution 20091(2009a−124) Show Solution Find the roots a=2009124Alternative Form a≈0.061722 Evaluate a−2009124To find the roots of the expression,set the expression equal to 0 a−2009124=0Move the constant to the right-hand side and change its sign a=0+2009124Solution a=2009124Alternative Form a≈0.061722 Show Solution