28、化简(√6+4√3+3√2)/[(√6+√3)(√3+√2)]=
问题描述:
28、化简(√6+4√3+3√2)/[(√6+√3)(√3+√2)]=
答
化简如下 (√6+4√3+3√2)/[(√6+√3)(√3+√2)]=[(√6+√3)+3(√3+√2)]/[(√6+√3)(√3+√2)]=(√6+√3)/[(√6+√3)(√3+√2)] + 3(√3+√2)]/[(√6+√3)(√3+√2)]=1/(√3+√2) + 3/...