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For The Curve By 2 X A 3 The Square Of Subtangent Is Proportional To

1) (subnormal)1/2 2) Subnormal 3) (subnormal)3/2 4) None of these Solution: by2 = (x + a)3 2by (dy / dx)... View Article

1) (0,2) 2) (3 / 4, 4) 3) (2,5) 4) (7,6) 5) (6,7) Solution: (5) (6, 7) y = 2... View Article

1) (0, 0) 2) (0, a) 3) (0, b) 4) (b, 0) Solution: (3) (0, b) Let the point be... View Article

1) y – √2 = 2√2 (x – (π / 4)) 2) y + √2 = √2 (x + (π... View Article

1) x + 2y = 3a 2) 3x – 4y + a = 0 3) 4x + 3y = 7a... View Article

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

1) (1, 1) 2) (–1, 1) 3) (√3, 0) 4) (3, –3) Solution: (1) (1, 1) x2 = 3 –... View Article

1) (5, 2) 2) (-1 / 2, -2) 3) (5, -2) 4) (3 / 2, 2) Solution: (3) (5, -2)... View Article

1) 22 / 7 2) 6 / 7 3) –6 4) None of these Solution: (2) 6 / 7 x... View Article

1) a2x1 / y1 2) a2y1 / x1 3) 2a2 4) 4a2 Solution: (3) 2a2 Since y = a2 /... View Article

1) (0, 2), (2, 16) 2) (0, -2), (2, -16) 3) (2, -16), (-2, 16) 4) (2, 16), (-2, -16)... View Article

1) 2 ln 18 2) ln 19 3) (1 / 2) ln 18 4) ln 18 Solution: (1) 2 ln... View Article

1) 9 / 7 2) 7 / 9 3) 2 / 9 4) 9 / 2 Solution: dv / dt... View Article

1) 4 AC + B2 2) 4 AC – B2 3) 2 AC – B2 4) 2 AC + B2... View Article

1) f = v3 (d2t / dx2) 2) f = – v3 (d2t / dx2) 3) f = v2 (d2t... View Article

1) 4√3 m 2) 5√3 m 3) 5√2 m 4) 8m 5) 6m Solution: (5) 6m x2 + y2 =... View Article

1) 80 π cu. m/sec 2) 144 π cu. m/sec 3) 80 cu. m/sec 4) 64 cu. m/sec 5) -80... View Article

1) Proportion to s2 2) Proportional to 1 / s2 3) Proportional to s 4) Proportional to 1/s 5) constant... View Article

1) 1100 2) 1250 3) 1050 4) 5250 Solution: (3) 1050 p (t) = 1000 + (1000t / 100 +... View Article

1) 20 √2 cm2/sec 2) 10√2 cm2/sec 3) 1 / [10√2] cm2/sec 4) [10 √2] cm2/sec 5) 5√2 cm2/sec Solution:... View Article