Question

(√27-2)*(2-3√3)=

(√50+4√2)*√2=

√20:√5=

√12:√27=

^3√512*216=

^4√324*^4√4=

^4√^3√25*^6√5^5=

 

√3*^3√9

________ =

^6√3

 

^ означает в степени

Answer 1

V27=3V3
-(3V3-2)(3V3-2)=-(3V3-2)^2=-(27-12V3+4)=12V3-31