第1个回答 2016-11-07
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/4d086e061d950a7bd93f450802d162d9f3d3c9f0?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
1
本回答被网友采纳
第2个回答 2016-11-07
用简便方法计算:
2016²ー4032×2015+2015²
=2016²ー2×2016×2015+2015²
=(2016-2015)²
=1²
=1
第3个回答 2016-11-07
=(2016-2015)^2=1本回答被提问者采纳
第4个回答 2016-11-07
=(1+2015)²ー4032×2015+2015×2015
=(1+4030+2015²)ー4032×2015+2015×2015
=4031+2015×2015ー4032×2015+2015×2015
=4031+(2015+2015-4032)×2015
=4031+(-2)×2015
=4031-4030
=1