Arthur wants to differentiate y = by using the quotient rule. Francine 2 5222+4 wants to differentiate the function using the product rule. Buster wants the use the constant rule. a) Explain who you think is correct and why. Show a correct solution. b) Reply to one other student's post using respectful language in a positive tone. Confirm their solution is correct. Try to select a student that has not been replied to yet