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#101 Help Me ! » in the circle » 2006-04-09 02:12:20
- RauLiTo
- Replies: 4
get A and B which make ( AX + BY ) ² = X (4 Y - 3 X ) + 1 an equation for a circle and then get the centre and the radius .
help please
#102 Re: Help Me ! » a question in the DETERMINANTS » 2006-04-04 04:47:02
thank you very much ... but unfortunately i dind't understand it well ... can someone explain it for me ? !
#103 Help Me ! » a question in the DETERMINANTS » 2006-04-04 02:07:24
- RauLiTo
- Replies: 4
| X X² 1 +X³ |
| Y Y² 1+Y³ | = 0
| Z Z ² 1+Z³ |
that was given ...
prove that X Y Z = -1
help please guys i have an exam tomorrow 
#104 Re: Help Me ! » provement » 2006-03-18 23:39:36
Take your time ... i tried with it more than once but u know if it stucks ... !
#105 Re: Help Me ! » provement » 2006-03-18 03:59:30
no one can help me 
? ganesh and the others help please
#106 Re: Help Me ! » provement » 2006-03-17 23:07:59
can i get easir solvement for that ? 
i think there is easier than this tall one
#107 Re: Jai Ganesh's Puzzles » Oral puzzles » 2006-03-16 21:36:20
26 - the son : 15 and the father : 60
27 - 3 ^ 3 + 3 + 3/3
28 - what do u mean by produce ?
i will try with the rest time later 
#108 Re: Help Me ! » provement » 2006-03-13 04:33:55
thank you mr smaaaaaaaart ! thats really nice thank you again for helping me
#109 Help Me ! » provement » 2006-03-12 23:10:24
- RauLiTo
- Replies: 46
prove it :
tan20 tan30 tan40 = tan10
sorry alot of questions these days 
#110 Re: Help Me ! » circle » 2006-03-10 06:32:58
thank you very much ma friend ... thats really kind from you 
:D
#111 Re: Help Me ! » Equation of a Circle. » 2006-03-10 05:14:36
that is our lesson cool
well explain your question more and u will get the answer
#112 Help Me ! » circle » 2006-03-10 04:42:25
- RauLiTo
- Replies: 3
get the equation of the circle which touch ( 0 , Y ) and ( - X , 0 ) r = 3 and
notice : the circle in the second quarter
sorry my english is not that much so i'll insert a picture :
sorry again for this bad english !
#113 Re: Introductions » Happy Valentine's Day on Feb 14, 2006. » 2006-03-04 03:03:08
14 Feb 
we are now on 3rd march (H)
28 - 14 = 14
4 + 0 = 4
14 + 4 = 18 days ago lol
#114 Re: Help Me ! » log ! » 2006-02-23 23:50:07
Moderator ganesh thank you very very much ... can you accept to add me in ur list ?
i hope its okay to put my e-mail in this forum (( i am sorry if that is not allowed )) 
thanks again man
#115 Re: Help Me ! » log ! » 2006-02-23 23:10:54
excuse me mr.ganesh can u explain that more ?
please understand it i am just a beginner in logs !
#116 Help Me ! » log ! » 2006-02-23 22:23:49
- RauLiTo
- Replies: 5
it seems easy but not for a beginner like me in logs !
can anyone prove that :
log4^3 > log5^3
#117 Re: Help Me ! » sin18 » 2006-02-21 03:10:49
thats understandable man ... what is the confusing in that ?
#118 Re: Help Me ! » equation number 2 » 2006-02-06 21:14:10
krassi_holmz ... i want the way you get the answer please man
#119 Re: Help Me ! » equation number 2 » 2006-02-06 21:13:02
thanks everybody for helping as kempos said i dind't get that one
#120 Help Me ! » equation number 2 » 2006-02-06 08:59:50
- RauLiTo
- Replies: 8
try to get X :
[ X - 1 / X ] ³ + 3 [ X - 1 / X ] + 30 = 0
X = ?
it look easy but i don't know whats wrong with this mind 
#121 Re: Help Me ! » equation » 2006-02-03 23:23:28
i got that answers by using the excel but i want the way you get it algebraically.
#122 Help Me ! » equation » 2006-02-03 08:23:22
- RauLiTo
- Replies: 14
hi guys ... how you doing all of you ?
i have a equation and i want to show me how can we solve this type of equations ... i get the answers easily from the excel but i want to know how can we solve it in algebra way
70X^4-140X^3+90X^2-20X+1 = o
X = ???
#123 Re: Introductions » 9th grade newbie. » 2006-01-31 19:09:45
i am a new member here ... you will like this forum especially with an administrator like MATHISFUN
wishing u the best
#124 Re: Jokes » study = failed :P » 2006-01-31 05:26:07
lol ... it's just a joke man
btw ... thanks for your respond
#125 Jokes » study = failed :P » 2006-01-30 21:03:10
- RauLiTo
- Replies: 6
study = not failed ⇒ 1
not study = failed ⇒ 2
equation 1 + equation 2 :
study + not study = not failed + failed
study [ 1 + not ] = failed [ not + 1 ]
divide [ 1 + not ] from each side :
study = failed 
so everybody don't study from this day :P
i hope you like it ...