0 5 x 3 July 8, 2019 16 32 64 128 0 5 x 3-72x=0 0 5 x 3 4 0 5 x 3 2 0 5 x 10 3 2 0 5 x 3 4 0 2x 5 )( x 3 0 5 х 1 3 0 5 x 3 8 x 2 0 =- 2 x 5 )+ 3x Log1 5 0 5x 3 )=- 1 2 x 1 0 5 x 3 17 5 x 3x 0 4x 5 )( x 3 )= 0 6 x 0 5 )- 3 9 X 5 5x 3 0