X 2 5x 7 10 July 8, 2019 16 32 64 128 F x )=- 5x 2 10x 7 X 5 5x 7 2 3x 1 )- 10x F x )= 10 10x 7 2 5x 10 F x )=- 5x 2 10x 7 value F x )= 5x 2 tvm 7 10 5x 2 x 2 10x 7 X 1 x 2 x 7 5x 10 5x 10 x 2 7 2x 4 5x x 7 )- 10 2 3x5 7 x 2 )+ 10 (- 5x 6 3 x 15 4 5x 2 10x 7 7 x 2 )= 10 5x 12 2 5x 7 )+ 4x 4 10.5 x 5x 10y 7 x 2y 2