根号48减根号3等于多少
问题描述:
根号48减根号3等于多少
答
根号48-根号3
=根号(16*3)-根号3
=4根号3-根号3
=3根号3
根号48减根号3等于多少
根号48-根号3
=根号(16*3)-根号3
=4根号3-根号3
=3根号3