摘要:26.(1)设反比例函数为.·················· 则.··················· .····························· (2)设鲜花方阵的长为米.则宽为米.由题意得: .························· 即:. 解得:或.满足题意. 此时火炬的坐标为或.················ (3).在中. .··················· 当时.最小. 此时.又... .且. .····························

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