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( c ) 125

f(x) = 10x3 + ax2 + bx – 63. If f(-1) = -8 and one of the factors of the given equation is 2x + 3, then find the values of 'a' and 'b'.

2235

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Find the next series: AA AB BC CE ?

1265

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if A = D, B=E, C=F, VWDUW = ?

1123

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A cylinder is 6 cms in diameter and 6 cms in height. If spheres of the same size are made from the material obtained, what is the diameter of each sphere?

1323

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The average of x and y is 6.5. if z=4,what is the average of x,y,z.

1118

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How Can A Cake(circular) Be Cut Into 8 Pieces By Making Just 3 Cuts?

1115

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In a certain college, 20% of the boys and 40% of the girls attended the annual college outing. If 35% of all the students are boys, what percent of all the employees went to the outing?

1450

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One watch is showing 30 past 3 .What is the angle between minutes & hours hand?

1188

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In a two-dimensional array, X (9, 7), with each element occupying 4 bytes of memory, with the address of the first element X (1, 1) is 3000, find the address of X (8, 5).

1469

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WHAT IS THE NUMBER OF ZEROS AT THE END OF THE PRODUCT OF THE NUMBERS FROM 1 TO 100

1076

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1/3 of girls and 1/2 of boys is goto canteen. What factor & total no. of class mates goto canteen.

1264

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A man spending half of his salary for house hold expenses, 1/4th for rent, 1/5th for travel expenses, a man deposits the rest in a bank. If his monthly deposits in the bank amount 50. What is his monthly salary ?

1364

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In a digital circuit which was to implement (A B) + (A)XOR(B), the designer implements (A B) (A)XOR(B) What is the probability of error in it ?

1498

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If Rs.1260 is divided between between A, B and C in the ratio 2:3:4, what is C's share?

1580

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The ratio of length of a rod and its shadow is 1/sqrt(3). Find the angle of elevation.

1380

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