X 2 7x 5 x 3 July 8, 2019 16 32 64 128 P x )=( 2x 2 7x 5 )( x 3 7x 2 5 x )= 3 2x 1 2x 2 7x 5 )( x 3 5x 2 7x 3 x 2 5x 11 7x 5 x 8 3x 7 X 3 x 2 7x 5 0 7x 1 2 x 5 x 3 X 2 3x 3 x 7x 5 7x 21 x 2 x 3 5 X 2 7x 6 căn x 5 30 P x )=( 2x 2 7x 5 )( x 3 graph P x )=( 2x 2 7x 5 )( x 3 zeros X 2 7x 5x 35 X 2 7x 5x 36 2(7x - 5) + 3x - 4)