化简求值:(m²-n²)2÷(m²-2mn+n²)-(m²+n²)········化简求值:(m²-n²)2÷(m²-2mn+n²)-(m²+n²),其中|m²+n²-8|+(m-n-1)²=0.

来源:学生作业帮助网 编辑:作业帮 时间:2024/10/05 15:57:59
xVmoT+QP$N츣 BLKH"$Kfm -:FK.TefCb:νE  9i|syy9Ti,>Is>ZxVK`Rϛ⍓gsPBg9!aʸ"cQKSR4FQ~gT9>jPR;F.@ l,#!ڇ-Ǭp+ E"w Tf.klh&7=3& 8iΰy'NKrN:ucbymww_+i^@qWGwA<+!=X#}xɝdϽݩ:%whr奣G]ܪ~*"kErЌ®i-;bjaa@g ipCP80棕06 ]! S4^s-οQa5h_.G/rY)'"+6-EKKٙ`y+)>#~;PA􁊐X_6,0Odd ]IHA&UM̤BƤadDA &lZg%p%3/)Ⱥ,ɖlbTdi YIUZ&)