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29 Jul 2004, 11:47
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Hi all,
Can some body throw some light on tricky ques. involving '0'.
I got caught in a couple of ques. involving zero......like
1. What is mod(0) ?...... it should be 0
2. Does GMAT conside '0' as non-negative integer ? I think that is what it should be considered.
3. What is 0^0....... It should be 0.
4. If there is a question of "All Integers.......", and then the given eqn. should be equally applicable to '0' as well....... though sometimes i feel the eqn. may not make sense.....
The flow gets distorted by such simple but tricky questions.
Can you guys remember some more such questions involving '0'.
Hope I make some sense here..... though not sure
Any more inputs or anybody wants to discuss on this.
TIA.
Can some body throw some light on tricky ques. involving '0'.
I got caught in a couple of ques. involving zero......like
1. What is mod(0) ?...... it should be 0
2. Does GMAT conside '0' as non-negative integer ? I think that is what it should be considered.
3. What is 0^0....... It should be 0.
4. If there is a question of "All Integers.......", and then the given eqn. should be equally applicable to '0' as well....... though sometimes i feel the eqn. may not make sense.....
The flow gets distorted by such simple but tricky questions.
Can you guys remember some more such questions involving '0'.
Hope I make some sense here..... though not sure
Any more inputs or anybody wants to discuss on this.
TIA.
Archived Topic
Hi there,
This topic has been closed and archived due to inactivity or violation of community quality standards. No more replies are possible here.
Where to now? Join ongoing discussions on thousands of quality questions in our Quantitative Questions Forum
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30 Jul 2004, 02:00
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mod(0) = 0
0 is neither positive nor negative, that is why we tend to
equate equations to 0 as this is the only number that seperate
positives from negatives
0^0 = 0, not 1
I didn't get what you were trying to ask in Q4.
0 is neither positive nor negative, that is why we tend to
equate equations to 0 as this is the only number that seperate
positives from negatives
0^0 = 0, not 1
I didn't get what you were trying to ask in Q4.
30 Jul 2004, 05:05
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0^0 is not defined,
4th question: An equation that is valid for all the integers should be valid for Zero, the only exception is division, where denominator cannot be Zero.
4th question: An equation that is valid for all the integers should be valid for Zero, the only exception is division, where denominator cannot be Zero.
