Question Simplify the expression a487168s3 Evaluate s3×a4192×454Multiply the terms More Steps Multiply the terms s3×a4192Multiply the terms a4s3×192Use the commutative property to reorder the terms a4192s3 a4192s3×454Multiply the terms a4192s3×454Solution a487168s3 Show Solution Find the excluded values a=0 Evaluate s3×a4192×454To find the excluded values,set the denominators equal to 0 a4=0Solution a=0 Show Solution