Question Simplify the expression 60900a Evaluate 75a÷812Multiply by the reciprocal 75a×8121Multiply the terms 75×812aSolution 60900a Show Solution Find the roots a=0 Evaluate 75a÷812To find the roots of the expression,set the expression equal to 0 75a÷812=0Divide the terms More Steps Evaluate 75a÷812Multiply by the reciprocal 75a×8121Multiply the terms 75×812aMultiply the terms 60900a 60900a=0Solution a=0 Show Solution