Differentiate the following functions

x3-2x2 36. Y= 54. Y-x* +3 x 55. Y=x + Vx x4-3x +1 37. Y= 56. Y= Vx+Vx+2 38. Y- 2 (13-x ) * +4x3 39. Y= 5 (x4- 3) 57. Y= 2 58. Y= x (23 - x2 ) 40. Y- -2(27x - 14x' ) 59. Y= ax" - bx1 41. Y= -2x-+-x+ +2 2 60. Y= - 4 -5.3 42. Y= - 61. Y=- 1 V3x7 43. Y= 2 2 62. Y= Vx (x+2) 44. Y- 4x#+7x-4 63. Y= (x-1) / (2x+2) 45. Y= x"- 9x1/3 + 5x-25 64. Y= (3x +1) (x3 -2) 65. Y=x (x3 +1) 46. Y- + NIH 7 66. Y= Vx/ (x] +1) 47. Y=X VX 67. y ( +2) (x+1) x-2 48. Y= x' (3x) 68. Y= 1/ (x) +1) 49. Y= 1 69. Y= (Vx+ 1)/ (Vx- 1) 2 50. Y= 70. Y= (x-1)/ (Vx+1) 71. Y= Vx/ (x+1) 51. Y= Vx+ 1 1 72. Y=- x4+ x2+1 52. Y= Vx+ 1 73. Y-xVX+ 1 53. Y= (x' +2) x 2 Vx 74. Y= (x] - 2x-9)1/3