初一平方根立方根,的计算详细。详细。
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时间:2025-12-15 06:53:01
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√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
=2
√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
=2