电脑桌面
添加小米粒文库到电脑桌面
安装后可以在桌面快捷访问

解一元二次方程海量练习题

解一元二次方程海量练习题_第1页
1/8
解一元二次方程海量练习题_第2页
2/8
解一元二次方程海量练习题_第3页
3/8
1)x2-9x+8=0 (2)x2+6x-27=0 (3)x2-2x-80=0 (4)x2+10x-200=0 (5)x2-20x+96=0 (6)x2+23x+76=0 (7)x2-25x+154=0 (8)x2-12x-108=0 (9)x2+4x-252=0 (10)x2-11x-102=0 (11)x2+15x-54=0 (12)x2+11x+18=0 (13)x2-9x+20=0 (14)x2+19x+90=0 (15)x2-25x+156=0 (16)x2-22x+57=0 (17)x2-5x-176=0 (18)x2-26x+133=0 (19)x2+10x-11=0 (20)x2-3x-304=0 (21)x2+13x-140=0 (22)x2+13x-48=0 (23)x2+5x-176=0 (24)x2+28x+171=0 (25)x2+14x+45=0 (26)x2-9x-136=0 (27)x2-15x-76=0 (28)x2+23x+126=0 (29)x2+9x-70=0 (30)x2-1x-56=0 (31)x2+7x-60=0 (32)x2+10x-39=0 (33)x2+19x+34=0 (34)x2-6x-160=0 (35)x2-6x-55=0 (36)x2-7x-144=0 (37)x2+20x+51=0 (38)x2-9x+14=0 (39)x2-29x+208=0 (40)x2+19x-20=0 (41)x2-13x-48=0 (42)x2+10x+24=0 (43)x2+28x+180=0 (44)x2-8x-209=0 (45)x2+23x+90=0 (46)x2+7x+6=0 (47)x2+16x+28=0 (48)x2+5x-50=0 ` 3x2-1=0 X2+12X+36=24 X2-4X+1=8 4(6X-7)2-9=0 X2+X-1=0 X2+1/6X-1/3=0 3x2-5x=2 x2+8x=9 x2+12x-15=0 x2-9x+8=0 x2+6x-27=0 x2-2x-80=0 x2+10x-200=0 x2-20x+96=0 x2+23x+76=0 x2-25x+154=0 x2-12x-108=0 x2+4x-252=0 x2-11x-102=0 x2+15x-54=0 x2+11x+18=0 x2-9x+20=0 x2+19x+90=0 x2-25x+156=0 x2-22x+57=0 x2-5x-176=0 x2-26x+133=0 x2+10x-11=0 x2-3x-304=0 x2+13x-140=0 x2+13x-48=0 x2+5x-176=0 x2+28x+171=0 x2+14x+45=0 x2-9x-136=0 x2-15x-76=0 x2+23x+126=0 x2+9x-70=0 x2-1x-56=0 x2+7x-60=0 x2+10x-39=0 x2+19x+34=0 x2-6x-160=0 x2-6x-55=0 x2-7x-144=0 x2+20x+51=0 x2-9x+14=0 x2-29x+208=0 x2+19x-20=0 x2-13x-48=0 x2+10x+24=0 x2+28x+180=0 x2-8x-209=0 x2+23x+90=0 x2+7x+6=0 x2+16x+28=0 x2+5x-50=0 x2-23x+102=0 x2+5x-176=0 x2-8x-20=0 x2-16x+39=0 x2+32x+240=0 x2+34x+288=0 x2+22x+105=0 x2+19x-20=0 x2-7x+6=0 x2+4x-221=0 x2+6x-91=0 x2+8x+12=0 x2+7x-120=0 x2-18x+17=0 x2+7x-170=0 x2+6x+8=0 x2+13x+12=0 x2+24x+119=0 x2+11x-42=0 x2+2x-289=0 x2+13x+30=0 x2-24x+140=0 x2+4x-60=0 x2+27x+170=0 x2+27x+152=0 x2-2x-99=0 x2+12x+11=0 x2+20x+19=0 1.方程 x2=16 的根是 x1=______,x2=_______. 2.若 x2=225,则 x1=_____,x2=_______. 3.若 x2-2x=0...

1、当您付费下载文档后,您只拥有了使用权限,并不意味着购买了版权,文档只能用于自身使用,不得用于其他商业用途(如 [转卖]进行直接盈利或[编辑后售卖]进行间接盈利)。
2、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。
3、如文档内容存在违规,或者侵犯商业秘密、侵犯著作权等,请点击“违规举报”。

碎片内容

解一元二次方程海量练习题

确认删除?
VIP
微信客服
  • 扫码咨询
会员Q群
  • 会员专属群点击这里加入QQ群
客服邮箱
回到顶部