4 3 10 x 2 1 3 July 8, 2019 16 32 64 128 2 4 5x 10 )- 5 x 1 )- 3 1 3x 3 4 10 x 3 1 2 bolt X 4 3x 3 2x 2 3x 1 10 2 (- x 3 )-( 5x 10 )=- 4 1 3x )+( 8x 7 3x 3 8x 2 10 x 1 4 3x 3 8x 2 10 x 1 4 partial fraction 1 2 x 4 3 x pi x 10 3 1 + 2 + 3 + 4 = 10 4 3x10-3 4 x 2 3/10