初一平方根立方根，的计算详细。详细。
2025-10-07
√0.09＋5分之1√0.36| =0.3+0.6/5 =0.3+0.12 =0.42 计算 3×√7—4√7—5√7 =(3-4-5)√7 =-6√7 -2√6＋3√6 =(-2+3)√6 =√6 |-√2|＋|√3—√2|＋|√3—2 =√2+√3-√2+2-√3...
2025-10-07
√0.09＋5分之1√0.36| =0.3+0.6/5 =0.3+0.12 =0.42 计算 3×√7—4√7—5√7 =(3-4-5)√7 =-6√7 -2√6＋3√6 =(-2+3)√6 =√6 |-√2|＋|√3—√2|＋|√3—2 =√2+√3-√2+2-√3...