化简-√﹙1/2﹚+2√﹙2/3﹚﹢√﹙1/8﹚-4√﹙6﹚
1个回答
-√﹙1/2﹚+2√﹙2/3﹚﹢√﹙1/8﹚-4√﹙6﹚
=-√2/2+2√6/3﹢√2/4﹚-4√﹙6﹚
=-√2/4-10√6/3
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