Hi I'll use your notation ^ = 2 and that sqrt() is square root of () From the first equation, x^ = y^ so substituting x^ for y^ in the second eqution we get...
from the first equation u get x^=y^ putting this in second equation we get quadratic equatiuon as 2x^-2xk+k^-1=0 for solution to be unique , discriminant (...
INHERENT ASSUMPTION : On each side there are 4 persons. The one on the stroke side is always placed on the stroke side. He has 3 more slots to be filled next...
x^-y^=0 ... thus we have (x-k)^+y^=1 is x^-2xk+k^+y^=1 ... the abve equation is a quadratic equation for unique x discrimination should be zero. ie ...
expand the second equation x^-2kx+k^+y^=1 From first equation x^=y^ Substituting x^ for y^ x^-2kx+k^+x^=1 2x^-2kx+k^-1=0 To have a unique solution for x ...
Hi all, Could anyone tell, how to solve these kind of questions : How to find the angle between a clock's hour & minute hands ( whatever the time it shows ) ? ...
Hi, h(n) = 2.4.6.....100 + 1 = 2(50!)+1 I think the answer should be (e). Expl : any no can not divide the number obtained by adding 1 to the multiple of that...
Hey Manoj, Please do tell me where in Delhi these DISHA o Arihant or OSWAL CAT question bank are located. I am in Mumbai and can ask my friend to collect. ...
i,j,k,l,m are 5 girls in class. it is known that L is the eldest among them. there are exactly two girls younger than m. i, who is not the weakest, is older...
No dear I think correct answer is "6 days", they will show the same time which will be 7:24 p.m. After 6 hours- Time shown by first clock will be 10:36 a.m. ...
Ques- for which value of k does the following pair of equation yeild a unique solution for x such that the solution is positive x^-y^=0 (x-k)^+y^=1 where" ^...
This is about a question listed in the website question bank: Question For what value of 'n' will the remainder of 351^n and 352^n be the same when divided by...
A rectangular table has four seats along each of the longer sides and one seat along each of the shorter sides. Further it is known that ten persons...
Hi all, I regularly come across problems where we have to find the last two digits in a large multiplication or in a very large number. Is there any way to go...
Hi, The answers are 1.) h ; 2.) j ;3.) i i think the answer options in qn 1 & 2 are wrong. The seating arrangement is as follows..it satisfies all the...
Purushottaman R (RBIN...
Purushottaman.R@...
Jul 13, 2007 1:03 pm
3101
 Hi Satbir, it seems you are belting LR ..... ANyway here is the solution for this..... Make a table and put 4 boxes on each length and 1 on the breadths. I...
Hi! Sri a quick word with you..how have you allocated time for different sections which would appear in cat..am kind of finding it difficult 2 toggle b/w...
... two ... there ... the ... other ... to see what happens when you multiply these two.Take for example two 2 digit numbers ab and a1b1.when you multiply them...
this is a very basic approach,,multiply all the numbers in question like.. 351*351*351/7.. all have a remainder one.. multiply the remainders,,and then divide...
hi all I don't know sridharacharya's formula but can tell that it is the discriminent of the equation we are checking to be positive(b2-4ac) i think u go thru...
well it's really very straight forward, keep multiplying the last digits,and take note of the last digit you are getting,then when the final no comes,the last...
Dear All, Sheetal here .I want suggestion as to wat to do regarding verbal cutoff it worries me like a night mare. All possible suggestion and advices are...
This is not addition that u will be taking common out here. On taking 2 common from each term it becomes 2^50. then u can follow rest of ur steps. Kaushik Bar...
Hey intelligent dears!!!!!!!!!! What would be the remainder if 88888888888888888888888........ (89 times), devided by 430???????? Plzz help me !!!!!! Bikash...
Hi Sama Could you just solve the following question in a quick time if you find solution then forward it to me Ques Find the sum of all integers between 1 to...
