计算:a+2根号(ab+b/a-b)-【(根号a/a+根号ab)-(根号b/b-根号ab)】除以根号a/b+根号ab
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:数学作业 时间:2024/08/03 17:38:22
计算:a+2根号(ab+b/a-b)-【(根号a/a+根号ab)-(根号b/b-根号ab)】除以根号a/b+根号ab
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![计算:a+2根号(ab+b/a-b)-【(根号a/a+根号ab)-(根号b/b-根号ab)】除以根号a/b+根号ab](/uploads/image/z/19357034-50-4.jpg?t=%E8%AE%A1%E7%AE%97%EF%BC%9Aa%2B2%E6%A0%B9%E5%8F%B7%EF%BC%88ab%2Bb%2Fa-b%EF%BC%89-%E3%80%90%EF%BC%88%E6%A0%B9%E5%8F%B7a%2Fa%2B%E6%A0%B9%E5%8F%B7ab%29-%28%E6%A0%B9%E5%8F%B7b%2Fb-%E6%A0%B9%E5%8F%B7ab%29%E3%80%91%E9%99%A4%E4%BB%A5%E6%A0%B9%E5%8F%B7a%2Fb%2B%E6%A0%B9%E5%8F%B7ab)
原式=a+3√ab+ab-a+b(a-b)√ab/a(a-b)
=a+3√ab+[ab-a+b-(a-b)√ab]/a(a-b)
=a+3√ab+[ab-a+b-(a-b)√ab]/a(a-b)
(根号a+根号b分之a根号b-根号ab)除以根号ab+根号a+根号b分之根号b
计算a+b+2根号ab/根号a+根号b-a根号b-b根号a/根号ab
/ a-根号ab +除以2根号ab/根号a+根号b怎么计算?
计算 (a*根号a-b*根号a)/[a+根号(ab)]
(根号a+根号b+根号ab)^2-(根号a+根号b-根号ab)^2.化简
化简(根号a+根号b+根号ab)方-(根号a+根号b-根号ab)方
(a+2根号ab+b)/(a-b) 减去 {[根号a/(a+根号ab)减去 根号b/(b-根号ab)]}除以根号a/(b
(根号ab-a+根号ab分之ab)除以(a-b分之根号ab-b)
【根号a+(根号a+根号b分之b-根号ab)】除以(根号ab+b分之a+根号ab-a分之b-根号ab分之a+b)
(根号a+b-根号ab/根号a+根号b)除以(a/根号ab+b+b/根号ab-a-a+b/根号ab)
化简 a+2根号ab+b/a-b-(根号a/a+根号ab-根号b/b-根号ab)÷根号a/b+根号ab
计算:(a-2倍的根号ab+b)/(根号a-根号b)+b-a/根号a-根号b