Related MCQs

• Q. If the n^th term of an AP is (2n +1), then the sum of its first three terms is
• Q. The shape of a gilli, in the gilli-danda game (see Fig.), is a combination of
• Q. One year ago, a man was 8 times as old as his son. Now his age is equal to the square of his son’s
• Q. Two APs have the same common difference. . The first term of one of these is -1 and that of the othe
• Q. In an AP, if a = 3.5, d = 0, n = 101, then a will be
• Q. In given figure, the value of ZC is
• Q. Three coins are tossed simultaneously. The probability of getting all heads is
• Q. The roots of the equation (b – c) x² + (c – a) x + (a – b) = 0 are equal, then
• Q. If 7i is taken as 227, the distance (in metres) covered by a wheel of diameter 35 cm, in one revolut
• Q. The graph of the polynomial ax² + bx + c is a downward parabola if