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The Value Of C From The Lagrange S Mean Value Theorem For Which F X Root 25 X 2 Is 1 5 Is

1) 5 2) 1 3) √15 4) None of these Solution: (3) √15 f (x) = √(25 – x2) in... View Article

1) f (6) < 8 2) f (6) ≥ 8 3) f (6) ≥ 5 4) f (6) ≤ 5... View Article

1) 2f ‘(c) = g'(c) 2) 2f ‘(c) = 3g'(c) 3) f ‘(c) = g'(c) 4) f ‘(c) = 2g'(c)... View Article

1) 11 2) 12 3) 10 4) 14 Solution: (2) 12 f (x) = 4e2x + 9e-2x f’ (x) =... View Article

1) 2x + 3y = 3√2 2) 2x – 3y = 3√2 3) 3x + 2y = 3√2 4) 3x... View Article

1) -1, 1 2) -2, 2 3) -3, 3 4) -4, 4 Solution: (1) -1, 1 4 cos (x2) cos... View Article

1) more than one minimum 2) exactly one minimum 3) at least one maximum 4) None of the above Solution:... View Article

1) 20 2) 16 3) 24 4) 8 5) 4 Solution: x + 2y = 8 y = [8 –... View Article

1) (0, 0) 2) (0, a) 3) (a, 0) 4) (a, a) Solution: (2) (0, a) √x + √y =... View Article

1) 2048/9 2) 2048/81 3) 2048/3 4) 2048/27 Solution: (4) 2048 / 27 x + y = 8 (x /... View Article

1) -4 2) 0 3) 1 4) 4 Solution: (4) 4 y = 2x3 – 3x2 – 12x + 5... View Article

1) it is a constant distance from the origin 2) it passes through (aπ/2, -a) 3) it makes π/2 –... View Article

1) {x : -16 ≤ x < 16} 2) {x : -12 ≤ x < 12} 3) {x : -9... View Article

1) -1/4 2) 0 3) 1/4 4) 1/2 Solution: (2) 0 y = x40 – x20 y’ = 40 x39... View Article

1) 2 log a 2) 1/log a 3) log a 4) Solution: (2) 1 / log a y = ax... View Article

1) ST = SN 2) ST = 2SN 3) ST2 = aSN3 4) ST3 = aSN Solution: (1) ST =... View Article

1) πc / 6 2) πc / 4 3) 4c 4) 2c Solution: (4) 2c

1) (a, a) 2) (0, a) 3) (0, 0) 4) (a, 0) Solution: (3) (0, 0) x = at2, y... View Article

1) x + y – 3 = 0 2) x + y – 1 = 0 3) x + y... View Article

1) 1/ee 2) e 3) e1/e 4) 1/e Solution: (3) e1/e y = x1/x = e(1/x) ln x y’ =... View Article