f(X)= 2X-1 + f(X-1) if X is not equal to zeroandiff(X=0)=0, If f(f(X))=81 then the value of X=?

0 Answers   CTS,

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there are 2 guards Bal and Pal walking on the side of a wall of a wearhouse(12m X 11m) in opposite directions. They meet at a point and Bal says to Pal " See you again in the other side". After a few moments of walking Bal decides to go back for a smoke but he changes his direction again to his previous one after 10 minutes of walking in the other(opposite) direction remembering that Pal will be waiting for to meet.If Bal and Pal walk 8 and 11 feet respectively, how much distance they would have travelled before meeting again.

1 Answers   Infosys,

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Area of triangle=(1/2)*b*h base increased by 4 times & height is divided by 2, the net effect of area?

0 Answers   Wipro,

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Robert invested rupees 8000 in a fixed deposit scheme for 2 years at compound interest of 5 p.c per annum. Calculate and choose from the below mentioned option, how much amount will Robert get from the fixed deposit on maturity?

0 Answers   Canara Bank,

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78 identical cubes each with 2 cm edge are joined together to form a cuboid. If the perimeter of the base of the cuboid is 64 cm, then the number of cubes along the height of the cuboid is

2 Answers  

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why should i hire you?

0 Answers  

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There is a leak in the bottom of a cistern. When the cistern is thoroughly repaired, it would be filled in 3 ? hours. It now takes half an hour longer. If the cistern is full, how long will the leak take to empty the cistern? (a) 24 hours (b) 28 hours (c) 21 hours (d) 27 hours (e) None of these

7 Answers   Bank Exams,

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A bus started from the bus stand at 8 Am and after staying 30 minutes at a destination return back to the bus stand. The Destination is 27 miles from the bus stand . The Speed of the bus is 18mph . In the return journey the bus travells with 50% fast speed.At what time it is return to the bus stand ?

4 Answers   Accenture, TCS, WES,

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please send me Bank Probationary officer exam sample papers that contain all sections

0 Answers  

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for each hour an watch is going slow by 30 seconds now time is 8 a.m. what will be the actual time at 8 p.m.

4 Answers   Wipro,

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Find the hypotaneous of a right angle isosceles triangle whose area is 50.

0 Answers   COSL,

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in the following series a wrong number is given , find out that wrong number ? 125, 61, 93 ,98,77,76

3 Answers  

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