F x )=( 5x 2 2 )( 4x 1 July 8, 2019 16 32 64 128 F x 5x 2 13 4x 7 6 F x )= 6 5 √ 4x 2 1 cos 2 5x F x 5x 2 ⋅ 3 3x 2 )- 1 ⋅ 3 4x 2 )+ 4 F x )= 2 5x 2 4x 14 F x 4x 2 5x )( 2x 2 6x 1 F x )= − 5x − 5 )( 4x 3 2 5x 2 − 1