Rank these three quantities from least to greatest.

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B

C

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Consider these three quantities:

I. \(\dfrac{49!}{48!}\)

II. \(\dfrac{49!}{(7!)^2}\)

III. \(\dfrac{49!}{(42!)(7!)}\)

Rank these three quantities from least to greatest.

A. I, II, III
B. I, III, II
C. II, I, III
D. II, III, I
E. III, I, II

[spoiler]OA=B[/spoiler]

Source: Magoosh
Source: — Problem Solving |