化简,丨√6-√2丨+丨√2-1丨-丨3-√6丨

问题描述:

化简,丨√6-√2丨+丨√2-1丨-丨3-√6丨

丨√6-√2丨+丨√2-1丨-丨3-√6丨
=√6-2+√2-1+3-√6
=√2