Put the following four numbers in order from least to greatest:
A:4*\($\sqrt{5}\)
B:6*\($\sqrt{2}\)
c:5*\($\sqrt{3}\)
d:9
Write your answer as a list of letters, separated by commas. For example, if you believe A is the smallest, B is the next-smallest, C is the next-smallest, and D is the largest, you would write A, B, C, D.