GMAT Practice Question Set #6 (Question 16-18)

GMAT Integrated Reasoning  >  Two-Part Analysis Question # 16: Number Sequences in Algebraic Terms  
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For each positive integer i, the quantity xi is defined such that xi = xi+1 * ( xi+2)2

In addition, x3 = 1. In the table, select values for x1 and x4 that are jointly compatible with these conditions. Select only two values, one in each column.

x1

x4

2

3

7

10

25

100

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