3 x 3 2 12 July 8, 2019 16 32 64 128 Y 3 x 3 2 12 3 x 1 2 3 12 3 x 3 )+ 12 2 x 4 3 x 3 )+ 12 2 x 5 X 3 2 125 X 3 2 121 X 3 2 =- 12 /- 6 X 3 2 12x X 3 2 12 0 X 3 4 x 3 2 12 0 3 2x 1 3 x 2 12 3 x 2 )= 12 solve 3 x 2 12x 0 X 3 2 12 8 Х 3 2 12