Created by T Madas Question Evaluate the following a) d 43 6x − 2x dx 8x − 5x b) d 1 − dx x x − x −2 + x c) d 3 27 x− dx x x − + 27 x −2 d) d 3 x −2 dx x 32 −3x −2 + 3x e) d − dx x x −x − 32 Created by T Madas − 52 +1x − 52 − 32 Created by T Madas Question Evaluate the following a) d x + x2 dx x x− + x 2 b) d 4x + x dx x −2 x −2 − x c) d x2 + dx x3 − x −2 − x −4 d) d 1− x dx x3 − − x −4 + x e) d x5 − x x 3x dx x−3 − x− 1 − 52 Created by T Madas Created by T Madas Question Differentiate the following expressions with respect to x a) y = b) y = c) y = d) y = e) y = 4+ x 2x dy = −6 x −4 − x −3 dx x + 3x x dy − 12 12 = x + x dx x+4 x dy −7 = −5 x − x −3 dx x3 x ( 2x − 4) 3x2 ( x + )( x − 3) x5 dy −3 −5 = − x + 2x dx dy = − x −4 − x −5 + 15 x −6 2 dx Created by T Madas