8 Answered Questions for the topic PRMO Questions

Prmo Questions

09/29/17

x=1+a+a+a^2+a^3+...... and y=1+b+b^2+b^3..... a&b are proper fraction 1+ab+a^2.b^2+......=?
x=1+a+a+a^2+a^3+...... and y=1+b+b^2+b^3..... a&b are proper fraction 1+ab+a^2.b^2+......=?
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Prmo Questions

09/29/17

O and I are the circumcentre and incentre of ΔABC respectively.Suppose O lies in the interior ΔABC and I lies on the circle passing through B,O,C.∠BAC=?
O and I are the circumcentre and incentre of ΔABC respectively.Suppose O lies in the interior ΔABC and I lies on the circle passing through B,O,C.∠BAC=?
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Prmo Questions

09/29/17

x^2+7[x]+5=0 what is the sum of the roots of the equation?
here [x] denotes the greatest integer less than or equal to x
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Prmo Questions

09/29/17

let x1,x2,x3 are the roots of the equation x^3+3x+5=0 what is the value of the expression (x1+1/x1)(x2+1/x2)(x3+1/x3)
let x1,x2,x3 are the roots of the equation x3+3x+5=0 what is the value of the expression (x1+1/x1)(x2+1/x2)(x3+1/x3)
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Prmo Questions

09/29/17

ABCD is a square and AB=1 unit .Equilateral triangles AYB and CXD are drawn such that X and Y are inside the square . XY=?
 help to solve thequestion
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Prmo Questions

09/27/17

let Sn=n2+20n+12,n is a positive integer.what is the value of all possible values of n
let Sn=n2+20n+12,n is a positive integer.what is the value of all possible values of n
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Prmo Questions

09/27/17

IF 1+2+3+......+K IS A PERFECT SQUARE N^2 WHERE N<100 THE POSSIBLE VALUES FOR 'K' IS/ARE..............
IT'S A PRMO SAMPLE QUESTION
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Prmo Questions Logical Question

08/01/17

If a+b=b/a+a/b. Find a sq. +b sq.
PRMO questions 
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