MBA
Exam
Let (ab)^2 = xypq where x,a,b not equal to 0 , xy ,pq are perfect squares; then a+B=? & xy= ? 1) 5 & 16 2) 6 &36 3) 7 &64 4) 8 &81
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MBA Other Question
An amateur geometrician draws a straight line of length 16 cm. Using this line as a diagonal; he constructs a square by drawing four more lines. Again, using the side of the square as a diagonal he draws another square. He continues in this manner. He would stop drawing squares once the area of the square becomes less than one-thousandth of the area of the first square.Based on the information given below and answer the following questions.Question: How many lines would he draw? 1) 40 2) 41 3) 45 4) 47 5) None of these
Argentina and Brazil play a series of soccer matches until one team wins 5 matches. Assume no match ends in a draw. The number of ways the series can conclude is _______. 1) 158 2) 126 3) 192 4) 252