人教版八年级数学下册二次根式化简 8Word格式.docx

1、25 50x 9x2y2 0.01900 50x 3x2y2 0.49361 63x 6x3y3 0.25289 92x 5x4y3 0.25300 32x 9x2y3 0.16289 99x 9x4y4 0.16100 25x 5x4y2 0.49361 72x 2x3y4 0.0136 75x 8x3y2 0.25225 72x 3x2y4 0.0464 84x 7x4y4 0.25100 20x 7x2y3 0.01100 63x 9x4y3 0.3664 50x 5x4y2 0.09300 36x 2x3y3 0.4949 64x 2x4y2 0.25500 80x 9x3y2 0.0

2、9121 75x 4x3y3 0.64900 45x 7x2y4 0.81361 25x 6x4y2 0.25700 80x 7x3y2 0.09900 25x 6x4y3 0.0116 16x 6x2y3 0.0164 72x 9x2y3 0.36800 64x 9x2y4 0.49200 75x 2x2y4 0.16121 64x 9x3y3 0.49100 27x 5x3y4 0.36900 32x 4x4y2 0.04800 50x 7x2y4 0.25800 75x 8x3y3 0.2581 75x 7x4y4 0.64700 4x 3x2y4 0.64144 32x 3x2y3 0

3、.01169 64x 6x2y2 0.16144 54x 4x4y4 0.04600 44x 4x4y4 0.09700 36x 9x4y3 0.36400 56x 7x3y4 0.49300 80x 5x3y4 0.2516 50x 2x3y4 0.8136 64x 6x4y3 0.49121 81x 4x4y2 0.8136 75x 2x2y3 0.49100 25x 9x2y3 0.36600 54x 6x3y4 0.0925 50x 6x3y3 0.36169 24x 3x3y2 0.01700 8x 6x4y4 0.36400 25x 8x2y2 0.04289 80x 8x4y2 0.64800 50x 9x3y2 0.64289 48x 3x4y2 0.0964 84x 8x4y2 0.0949 25x 3x2y4 0.64900 75x 2x3y3 0.04400 75x 4x2y4 0.01169 18x 4x2y4 0.2536 36x 3x3y3 0.04100 48x 6x2y4 0.6416 72x 3x2y4 0.36196 16x 5x4y4 0.25121 18x 7x4y3 0