2x 4 10 5 July 8, 2019 16 32 64 128 2x 4 10 5x 2x 4 5 10 x X 2y 4 2x 5y 10 2x 5 3x 4 10 5 2x 4 )= 2 5x 10 4 x 10 2x 5 0 10 2x 4 5 4 3 2x 4 10 2x 1 5 5x 4 2x 5 )=- 10 10 2x 4 5 8 5 2x 4 )= 10 x 2 10 2x 4 )= 5 3x 2 4 2x 1 )=- 10 x 5 10x 4 2x 10 9x 5 10 2x 4 mũ 5