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Post Info TOPIC: a test i made and some questions


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a test i made and some questions
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in reply to vinayi just made a test...but i don't know how to upload it...i can't find the button on this forum, *sigh* well, i have it saved on my computer and leave your email and i'll email it to you if mr.jones doesn't come back in a few days...and i have 3 questions i am having trouble with currently, and hopefully someone can answer my questions... 



1. if -3<x<7 then (absolute value sign(x-a))<b and b=      ( i don't understand the question...)
2. dividing 2 numbers in the same base...like, dividing a 3 digit number in base 5 by a 2 digit or 1 digit number in base 5 (other than converting to base 10)
3. the number of terms in the expansion of (x+2y)^3 * (x-y)^2 is?



-- Edited by langris5 at 20:27, 2006-01-03

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Anonymous

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ok, and my question got cut off...here they are...


1. finding the remainder when a big number is dividing by 6, such as the remainder when 213453298/6...other than dividing the hardcore way
2. if -3<x<7 then (absolute value sign(x-a))<b and b=      ( i don't understand the question...)
3. dividing 2 numbers in the same base...like, dividing a 3 digit number in base 5 by a 2 digit or 1 digit number in base 5 (other than converting to base 10)
4. the number of terms in the expansion of (x+2y)^3 * (x-y)^2 is?


thanks guys


quincy



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Anonymous

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If you understand java(or related languages), this shows a method for finding the remainder when divided by 6:


http://www.activeboard.com/forum.spark?forumID=16998&subForumID=16970&action=viewTopic&commentID=3142906&topicPage=


Could you send the test to b0ridi@yahoo.com?


 



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the test has been emailed...

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could you also send it to vvr1590@gmail.com?

Thanks,
Vinay

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Vinay Ramasesh


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vinay,

i've just sent the test

good luck

q

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