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26 Feb 2010 12:56:40 IST
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what is the domain of y=e^x
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26 Feb 2010 12:59:47 IST
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All bloody real numbers
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Common sense is not very common. --- Voltaire
Man is born free, but is everywhere in chains.-------Jean Jacques Rosseau
The rule of SATAN is inevitable~~~~~~transmigrator
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26 Feb 2010 14:52:22 IST
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e^x exists for all values of x. so domain is all real numbers. can refer to: http://en.wikipedia.org/wiki/Exponential_function
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Himanshu Jain
P.E.C.
http://jainhim.blogspot.com/ |
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26 Feb 2010 15:17:43 IST
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ALL REAL NUMBERS
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Srijan Mishra
Comp. Sc. N Engg.-IDD
!IT-BHU...:) |
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27 Feb 2011 12:05:07 IST
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Domain here is all real numbers. and Range is (0,+∞)
As one can assign any value for x and e^x is defined. Thus domain: all reals
Now for postive x as x gets larger e^x grows without bound.
for negative x e^x gets closer and closer to zero (but never reaches it, so the interval is open)
range: (0,+∞)
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A paradox is an argument that starts with apparently acceptable assumptions and leads by apparently valid deductions to an apparent contradiction. Since logic admits no contradictions, either the apparently acceptable assumptions are not acceptable, or the apparently valid
deductions are not valid, or the apparent contradiction is not a contradiction. A paradox moves us to reexamine the argument until we find out what is wrong.
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28 Feb 2011 09:03:47 IST
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0 to infinity.. and If " e " itself has a range of about 2.6-3 . Accurately 2.7
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22 Mar 2011 01:06:05 IST
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The domain is the entire extended real number system.
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22 Mar 2011 18:18:56 IST
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the domain of this function is all real numbers.
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