Question Find the roots a=360781Alternative Form a≈0.022456 Evaluate 81−3607aTo find the roots of the expression,set the expression equal to 0 81−3607a=0Move the constant to the right-hand side and change its sign −3607a=0−81Removing 0 doesn't change the value,so remove it from the expression −3607a=−81Change the signs on both sides of the equation 3607a=81Divide both sides 36073607a=360781Solution a=360781Alternative Form a≈0.022456 Show Solution