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Re: What is the value of x? (1) x > 9(2) x < 11 [#permalink]
E - we don't know it's integer or not

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Re: What is the value of x? (1) x > 9(2) x < 11 [#permalink]
Bunuel wrote:
What is the value of x?

(1) x > 9
(2) x < 11


#1
range of x is not defined
insufficient
#2
x<11
again insufficient
from 1 & 2
x can be 10 integer or any fraction value
IMO E
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Re: What is the value of x? (1) x > 9(2) x < 11 [#permalink]
Both options are INSUFFICIENT alone.

Taking both (1) + (2), we get value of x, 9<x<11. Since it is not known whether x is integer or not, we can say, value of x can be from 9.1 <----> 10.9

Thus correct option is E
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Re: What is the value of x? (1) x > 9(2) x < 11 [#permalink]
X Could be anything between 9 and 11 as question didn't asked specifically X is integer or not.
X can take any value between 9 and 11 such as 9.1, 9.2 ..... 10.9.
E is the right answer.
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Re: What is the value of x? (1) x > 9(2) x < 11 [#permalink]
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