摘要:1.如y=x2-2 2.>1 3.-1 4.AC.ED.AE 5.4.△ADF.△DBE.△FEC.△EFD 6.. 7.±12 8.4条 9.3.5 10.6 11.y=x2-2x
网址:http://m.1010jiajiao.com/timu_id_2073630[举报]
| A、-1.3 | B、-2.3 | C、-0.3 | D、-3.3 |
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| A、-1.3 | B、-2.3 | C、-0.3 | D、-3.3 |