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September 28, 2025, 02:10:19 am
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Author Topic: Integrating with respect to '4x'  (Read 986 times)  Share 

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kenhung123

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Integrating with respect to '4x'
« on: September 20, 2010, 10:40:30 pm »
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This question is strange and I don't know how to deal with it.
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TrueTears

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Re: Integrating with respect to '4x'
« Reply #1 on: September 20, 2010, 10:41:16 pm »
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Let

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Martoman

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Re: Integrating with respect to '4x'
« Reply #2 on: September 20, 2010, 10:56:13 pm »
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Kilbaha???? LOL evil people.
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sajib_mostofa

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Re: Integrating with respect to '4x'
« Reply #3 on: September 21, 2010, 12:50:56 am »
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lol I remember doing the Q. My teacher told me it was an error I think  :D
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kenhung123

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Re: Integrating with respect to '4x'
« Reply #4 on: September 21, 2010, 11:09:59 am »
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Yep good old kilbaha
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Jdog

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Re: Integrating with respect to '4x'
« Reply #5 on: September 21, 2010, 01:45:25 pm »
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lol i did this question today, its just an error otherwise the answer they gave was inccorect.
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brightsky

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Re: Integrating with respect to '4x'
« Reply #6 on: September 21, 2010, 02:28:53 pm »
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Quote from: Jdog on September 21, 2010, 01:45:25 pm
lol i did this question today, its just an error otherwise the answer they gave was inccorect.

What was the answer they provided?
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8039

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Re: Integrating with respect to '4x'
« Reply #7 on: September 23, 2010, 01:43:39 am »
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I got C because it's the only one that satisfies f(0)=0... I'm missing something aren't I?
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kenhung123

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Re: Integrating with respect to '4x'
« Reply #8 on: September 23, 2010, 01:49:10 am »
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yea its with respect to 4x meaning you gotta multiply your final result by 4
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Blakhitman

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Re: Integrating with respect to '4x'
« Reply #9 on: September 23, 2010, 01:50:31 am »
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Answer is A correct?
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kenhung123

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Re: Integrating with respect to '4x'
« Reply #10 on: September 23, 2010, 01:52:09 am »
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ya
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TrueTears

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Re: Integrating with respect to '4x'
« Reply #11 on: September 23, 2010, 01:54:37 am »
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It's probs a typo, should be dx, or else just do what I did and you're fine...
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Blakhitman

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Re: Integrating with respect to '4x'
« Reply #12 on: September 23, 2010, 01:58:08 am »
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As TT said: Let u







so

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8039

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Re: Integrating with respect to '4x'
« Reply #13 on: September 23, 2010, 02:04:15 am »
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Quote from: kenhung123 on September 23, 2010, 01:49:10 am
yea its with respect to 4x meaning you gotta multiply your final result by 4

Oh snap how did I miss that A also satisfies that rule -_- ah well still don't really need to do any calculations to get the answer which is always good
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