北师版九年级数学上册全册单元综合测试（全册含答案）

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58(3,)(y+2)2=(3j-l)2(4)2y2+7y-3=022ஹ5ᑖLᐵxḄa2_8a+20x2+2ax+1=03akQᐗ;23ஹ5ᑖ▅z☢ᩞᧇyI*20y1x0ᓄx2-x-2=0,yx,=2,x=1ᔠ⚪u>272x<0ᓄx2+x-2=0,yx,=l,ᔠ⚪u>X2=-2.Ḅ᪷Xi=2,X2=-2

593
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60)ὃᫀஹùw⌱⌱:⚪ü12345678910ýᫀDDCBBDCAABஹ:11ஹ3x2-6x-4=012ஹ13ஹX]=0,X2="l,X3=2.14^3ᡈ115ஹk=4,!B᪷#-316ஹ(x-4)(x+5)=017ஹ-3ᡈ118ஹ2(l+x)+2(l+x)2=819ஹ7320ஹ8*ஹᵨ,,-913__74-21ஹ(1)XFO,X2=_;(2)23ᦪ᪷(3)yi=-_,y=_(4)yஹ,22424

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119\2]᝞Ib᣸`Ḅ᣸BᑮQ\in?]UV᣸ᡠ◤Ḅ`yt\h]᝞§¨ᓄ?\3]ᑏ~tQxyḄᐵC\4]᝞I«ᜓᙠ5hᑁ᣸UV`Ḅ᣸"\5]*+᣸Ḅᨬᜧ᣸"`12m3,UVᨬv`yᐰ᣸4ஹ\7ᑖ]ᖪ°~±ᢇ³´"2ᐗḄ¶ᓱᙠ¸°⃩├|»¼½ᖪ¾Ḅ¿├±ᓫ´x\ᐗ]¿├±y\@]xyᨵ᝞Âᐵ:¿├±ᓫ´xᐗ3456¿├±y\@]20151210\1]᪷Å⊤|ᦪÅᙠQ{ᙶ᪗|Æ~ÇᦪÈ\x,y]ḄÈÉ\2]ÊËzÌyxxyḄ0ᦪᐵCzÍ~\3]Îg⃩½¶ᓱḄ├±ᑭÐ"Wᐗu~WxxyḄ0ᦪᐵC.;ᱥ´ÒÓ½¶ᓱḄ±´ᨬÔÕÖ×h10ᐗ/@ØÙu~^¿├±ᓫ´x"`ÚÖÛÜᨬᜧ¿├±ᑭÐ

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122