MBA
Exam
P(x)=(x^2012+x^2011+x^2010+...+x+1)^2-x^2012Q(x)=x^2011+x^2010+....+x+1The remainder when P(x) is divided by Q(x) is ?sorry : i do not know the answer ! 1) 0 2) 1 3) 20 4) 30
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MBA Other Question
The average marks of the students in four sections A, B, C
and D of a schoolis 60%. The average marks of the students of A, B C and D
individually are 45%, 50%, 72% and 80%, respectively. If the average marks of the
students of sections A and B together is 48% and that of the students of B and
C together is 60%, what is the ratio of the number of students in sections A
and D ?(1) 2 : 3(2) 4 : 3(3) 5 : 3(4)
3 : 5 1) 2:3 2) 4:3 3) 5:3 4) 3:5
A shopkeeper sells 120 articles each at a price of Rs.250.to the persons who do not bargain he does not give any discount and makes 50%profit on each article.To those who bargain,he gives a discount of 20%.If one of the four customers do not bargain,find his profit percentage on selling all 120 articles. 1) 25% 2) 30% 3) 37.5% 4) 27.5%