Question Simplify the expression 50689a1 Evaluate 4a1×202489Solution More Steps Evaluate 4×202489Reduce the numbers 1×50689Multiply the numbers 50689 50689a1 Show Solution Find the roots a1=0 Evaluate 4a1×202489To find the roots of the expression,set the expression equal to 0 4a1×202489=0Multiply the terms More Steps Multiply the terms 4a1×202489Multiply the terms More Steps Evaluate 4×202489Reduce the numbers 1×50689Multiply the numbers 50689 50689a1 50689a1=0Solution a1=0 Show Solution