Related MCQs

• Q. The algebraic sum of the deviations of a frequency distribution from its mean is always,
• Q. n^th term of the sequence a, a + d, a + 2d,… is
• Q. In figure if O is centre of a circle, PQ is a chord and the tangent PR at P makes an angle of 50° w
• Q. The equation (x – 2)² + 1 = 2x – 3 is a
• Q. The ratio of the areas of the incircle and circumcircle of a square is
• Q. If in two As ABC and DEF, ABDF=BCFE=CAED, then
• Q. The distance of the point P(2, 3) from the x-axis is
• Q. The graph of the equation 2x + 3y = 5 is a
• Q. Express 98 as a product of its primes
• Q. If a – b, a and a + b are zeroes of the polynomial fix) = 2x³ – 6x² + 5x – 7, then value of