Any positive odd integer is of the form 6q+1, or 69 +3, or 69 +5, where q is some integer.
Solution Por any q being a the integer. 69 will be even This next number lie 6q+1) will he odd So is (6q+2) and (6q+5 )
Recent Questions nclined plane of a lift 40. A block of mass m is kept on an inclined plane or moving down with acceleration of 2 ms. What sho(A) 392 (B) 294 ) (C) 98] (D) 0.98 ] Under the action of a force a 2kg mass moves such that its position x as a function of tCholecystokinin (pancreozymin) 1. C. What enables the ear pinna to be folded and twisted while the nose tip can't be twisted? TO th । । । (7. (३ ) का सरलीकरण है। (a) C) 45+6 5-6 | ) 2,5+6 (d) 25-36 EXAMPLE 8 Indicate the following as 1º, 2º and 3º. ОН HTC-C–CH, Me Мет. Меіі. | ОН | Ans. i- 29, ii – 30 Two particles of mass m each are tied at the ends of a light string of length 2a. The whole system is kept on a frictionless How many metres of cloth 5m wide will be required to make a conical tent, the radius of whose base is 7m and whose height is 2. Which one of the following was the first to stand erect/ show bipedal movement? (1) Peking man (2) Australopithecus (3) Ja