Latest Others Aptitude Question SOLUTION: Ques: A metro's engine runnin with the speed of 42 km/hr without a compartment attached with. The speed of reduction is directly proportional to square root of no. of compartments

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Previous Question: if the 3 real roots of the equation x^3 + (1/sqrt p + sqrt q)x^2 + (1/sqrt p - sqrt q)x - 1 =0 are the second,fifth and eight terms of a gp,then which of the followings is true q=0 p+2q=0 q+3p=0 p+q=0 Next Question: Find the 202nd digit from the right in the product of 4! x 5! x 6!...............71!?

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Ques: A metro's engine runnin with the speed of 42 km/hr without a compartment attached with. The speed of reduction is
directly proportional to square root of no. of compartments attached to it. I f there are 9 compartments are attached with the
engines the speed of the metro is 24 km/hr. How many maximum compartments can be attached to the metro.
a) 48
b) 36
c) 39
d) 49: Asked In Others mohan lal garg (10 years ago); Unsolved; Is this Puzzle helpful? (0) (0) Submit Your Solution

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Previous Question: if the 3 real roots of the equation x^3 + (1/sqrt p + sqrt q)x^2 + (1/sqrt p - sqrt q)x - 1 =0 are the second,fifth and eight terms of a gp,then which of the followings is true q=0 p+2q=0 q+3p=0 p+q=0 Next Question: Find the 202nd digit from the right in the product of 4! x 5! x 6!...............71!?

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