GMAT Quantitative Reasoning Practice Test 7

Question : 57 of 100

Marks: +1, -0

x

is an

n

-digit integer. How many digits are in

x^2 ?

(1)

n=2

(2)

2 x

is a 3-digit integer

Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
EACH statement ALONE is sufficient.
Statements (1) and (2) TOGETHER are NOT sufficient.

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