| Message |
|
|
|
the 228th term of the series a,bb,ccc,dddd.......is- (A) u (B) v (C) w (D)x
|
|
|
|
|
in the following two A.P.'s how many terms are identical 2,5,8,11....to 60 terms & 3,5,7....50 terms
|
|
|
|
|
a particle travels A to M along a straight line with a velocity of 8m/sec M to A with a velocity of 2m/sec then the avg. velocity for the whole journey is-
|
|
|
|
|
please solve this1 ltr of a hydrocarbon weights as much as i ltr of CO2 then the molecular formula of the hydrocarbon is ...(1) C3H8(2)C2H6(3)C2H4(4)c3H6
|
|
|
|
|
|
|
 |
|