GRE

The least possible value of x+y

96

x

y

The number of possible values of the product pt, where p and t are even positive integers and 30< pt< 34

1

The average diving speed of the submarine for 0≤t≤3

Quantity B:The average diving speed of the submarine for 3≤t≤6

25000 +道题目

6本备考书籍