（﹣2p²）³+（﹣4p³﹚²－[﹣﹙2p⁴﹚·﹙3p²﹚]
来源：学生作业帮助网 编辑：六六作业网 时间：2024/05/12 18:25:36
（﹣2p²）³+（﹣4p³﹚²－[﹣﹙2p⁴﹚·﹙3p²﹚]（﹣2p²）³+（﹣4p³﹚²－[﹣﹙
（﹣2p²）³+（﹣4p³﹚²－[﹣﹙2p⁴﹚·﹙3p²﹚]
（﹣2p²）³+（﹣4p³﹚²－[﹣﹙2p⁴﹚·﹙3p²﹚]
（﹣2p²）³+（﹣4p³﹚²－[﹣﹙2p⁴﹚·﹙3p²﹚]
（﹣2p²）³+（﹣4p³﹚²－[﹣﹙2p⁴﹚·﹙3p²﹚]
=-8p6+16p6+6p6
=14p6