1.(√0.5 - 2√1/3)-(√1/8 -√75 )
问题描述:
1.(√0.5 - 2√1/3)-(√1/8 -√75 )
答
.(√0.5 - 2√1/3)-(√1/8 -√75 )
=(√2) /2 - (2√3)/3 - (√2)/4 +5√3
=(√2)/4 + (13√3 )/3