4x 2 5x 36 July 8, 2019 16 32 64 128 4x 2 25x 36 4x 2 25x 36 0 4x 4 25x 2 36 4x 4 25x 2 36 0 Factorizar 4x 2 25x 36 4x 3 5x 2 36x 45 0 4x 3 5x 2 36x 45 4x 4 25x 2 36 factored 9x 2 4x 36 5x 20 180 3x 6 4x 2 5x 4 6x 36 12 x 2 )= 5x 36 4x 4x 2 25x 36 因数 分解
