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Education / Re: OAU Admission For 2012/2013 Session by Adol16(m): 12:15am On Feb 20, 2013 |
[quote author=Teaser4]when u wana request for bedspace u will login to the portal,with ur jamb registration no,and ur birth year as ur password...u gona change it later. First u will pay all the required fees in to oau bank account.after then u will come to skul(resumption) u can pay on campus if u wish.cos those banks may not confirm ur payments in time,if ur payments have not been confirmed u cant do anything on the portal,not even bedspace clearance...that's why I said it is slow nd stresssful,it depend when r we to pay d fees n pls any info on payment of acceptance fee? |
Education / Re: Nairaland Mathematics Clinic by Adol16(m): 10:47am On Feb 14, 2013 |
[quote author=Ghettoguru] Question 1, x can only be solved in terms of y and z, same way y can only be solved in terms of x and z; and z in terms of x and y. 1/x + 1/y + 1/z = 1 Let's solve for x in terms of y and z> (yz + xz + xy)/xyz = 1 yz + xz + xy = xyz....equation (1) xyz - xy - xz = yz x(yz - y - z) = yz x = yz/[yz - y - z] x = yz/[y(z - 1) - z] Now, we can solve for y in terms of x and z from equation (1) yz + xz + xy = xyz xyz - yz - xy = xz y(yz - z - x) = xz y = xz/(yz - x - z) y = xz/ thanks i solved it that way b4 but the guy that gave me the question said it has real value solutions. Just wanted to b sure. i dnt seem to get the second question the guy said the ans is a=256 which is true when i substituted it into the question. can it b solved? i got something like this 5(loga base 4)square + 48=a/8 loga base 4. |
Education / Re: Nairaland Mathematics Clinic by Adol16(m): 10:17am On Feb 13, 2013 |
Solve 1. 1/X + 1/y + 1/z = 1 find x,y and z 2. 5Loga base 4 + 48log4 base a = a/8. |
Education / Re: Oau Freshers For 2013....let's Meet Here.. by Adol16(m): 8:25am On Feb 11, 2013 |
When r we resuming |
Education / Re: Nairaland Mathematics Clinic by Adol16(m): 12:51pm On Feb 07, 2013 |
nice.one: ans x=4 or x=2 |
Education / Re: Nairaland Mathematics Clinic by Adol16(m): 6:27pm On Feb 05, 2013 |
2nioshine: @doubleDX once again gr8 wuk....any who can should try this...2^x=4x.... question2 question1 has 2 solutions: 4 and 0.3099 |
Education / Re: Nairaland Mathematics Clinic by Adol16(m): 3:46pm On Feb 05, 2013 |
ultranet: pls can u solve dis question: 3^x=9x...(interested in d working) solution x=3 and x=0.128 |
Education / Re: Nairaland Mathematics Clinic by Adol16(m): 3:44pm On Feb 05, 2013 |
ultranet: pls can u solve dis question: 3^x=9x...(interested in d working) solution x=3 and x=0.128 |
Education / Re: Nairaland Mathematics Clinic by Adol16(m): 1:41pm On Jan 01, 2013 |
Maths gurus pls help me solve the simultaneous equations x + y =5 x^x + y^y=31 13 Likes 2 Shares |
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