f(X)= 2X-1 + f(X-1) if X is not equal to zero and if f(X=0)=0, If f(X)=4f(X-1) then the value of X=?

0 Answers   CTS,

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Find the Series number: 2,5,9,19,37,..

0 Answers   IIT Delhi,

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One day Alice meets pal and byte in fairyland. She knows that pal lies on Mondays, Tuesdays and Wednesdays and tells the truth on the other days of the week byte, on the other hand, lies on Thursdays, Fridays and Saturdays, but tells the truth on the other days of the week. Now they make the following statements to Alice – pal. Yesterday was one of those days when I lie byte. Yesterday was one of those days when I lie too. What day is it???

1 Answers   TCS,

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There are 27 balls, of which 1 is heavier. given a balance how many times you need to weigh to find out the odd ball.

0 Answers   Verifone,

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what will be the next number in the given series 394 391 19 16 4 1 ?

3 Answers   Daffodil,

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I and two of my friends were playing a game. For each win I get Rs 3. Totally I had three wins. Player 2 got Rs.9 and player 3 got Rs 12. How many games had been played?

0 Answers   Accenture,

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In a class of 60 students, the number of boys and girls participating in the annual sports is in the ratio 3 : 2 respectively. The number of girls not participating in the sports is 5 more than the number of boys not participating in the sports. If the number of boys participating in the sports is 15, then how many girls are there in the class? (1) Data inadequate (2) 20 (3) 25 (4) 30 (5) None of these

12 Answers  

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If a refrigerator contains 12 cans such that 7 blue cans and 5 red cans. In how many ways can we remove 8 cans so that atleast 1 blue can and 1 red can remains in the refrigerator?

0 Answers   HCL, Infosys,

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if the height of the triangle decreases by 40% and the breadth increases by 40%.then the effect on the area is

1 Answers   TCS,

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What is the factor of x-3.

5 Answers  

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A chocolate block is of 4 X 4 size.How many cuts are needed to make 1 X 1 size blocks. No simultaneous vert. & horz. cuts?

5 Answers   Hughes,

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simla pact was signed by

1 Answers   SSC,

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