P sits at one of the extreme ends of the line. Only three persons sit between O and P. N sits to the immediate right of P. O sits to the immediate left of M. M faces north. Only three persons sit between M and Q. Q is not facing the same direction as P. L sits third to the right of K. Both L and K are facing the same direction. J sits second to the right of O. Both the immediate neighbors of M face opposite directions. Both O and N face the same direction as J. Hence, case 1 gets eliminated.
If x = 222, y = 223 and z = 224, then find the value of x³ + y³ + z³ – 3xyz
What is the value of (a² + b²+4c²- ab-2bc-2ca) (a + b+2c):
(123×123×123 + 130×130×130)/(123×123 - 123×130 + 130×130) = ?
A train takes 25 seconds more to cross a 750 metres long platform than it does to cross a 350 metres long bridge. If the time tak...
48 24 24 48 ? 1536
...Find ‘x’ if (x³+3x)/(3x²+1) = 189/61
For a =-4 and b = 5, value of a² – b² is:
If 27 (x+y)³ − 8(x−y)³ = (x + 5y) (Ax² + By² + Cxy), then what is the value of (A+B-C)?
If x2 – 8√2x + 1 = 0, then what is the value of x3 + 1/x3.