MBA Exam

The distance AB is 12. The circle center A radius 8 and the circle center B radius 6 meet at P (and another point). A line through P meets the circles again at Q and R (with Q on the larger circle), so that QP = PR. Then the length of QP is

1) 120<sup>1/2</sup>
2) 130<sup>1/2</sup>
3) 160<sup>1/2</sup>
4) None of these

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MBA Other Question

what is the remainder when -42 is divided by -5

1) 3
2) -2
3) 2
4) Both A and B
5) None of these
Three distinct number are selected from first 20 natural number.what is the probability that selected number in GP..?

1) 2/285
2) 11/1140
3) 10/1140
4) 7/1140