√8-(4√2)化简

来源:学生作业帮助网 编辑:作业帮 时间:2024/10/01 22:39:27
√8-(4√2)化简
x){1B Χ=ӞkI*%_`gC> El 젦ڀ9@"v aܠV h

√8-(4√2)化简
√8-(4√2)化简

√8-(4√2)化简
√8-(4√2)
=2√2-4√2
=-2√2

√8-(4√2)=2√2-(4√2)=-2√2

√8-(4√2)
=2√2-(4√2)
=-2√2

√8-(4√2)=(2√2)--(4√2)=(2-4)√2=-2√2