2 9 1 4x July 8, 2019 16 32 64 128 2 9 1 4x )=- 24 9 * 2 4x 1 4x 1 2 9 4x 1 )=- 18 2 9 x ) 9 4x 1 3 3x 2 9 4x 1 4x 9 2 1 3 3x 0.5 1 4x 2 9 0 2 9 4x )+ 1 3 9 2 4x3 1 2 5x 1 - 9 4x 17 9 1 4x10 1 2 j 1 9 4x 2 integration 9 1 4x 10 =- 2 4x 2 1 9 ka gunankhand