값 구하 기(3+1/3)(3^2+1/3^2)(3^4+1/3^4)(3^8+1/3^8)(3^16+1/3^16), 6 인 것 같 아 요.

값 구하 기(3+1/3)(3^2+1/3^2)(3^4+1/3^4)(3^8+1/3^8)(3^16+1/3^16), 6 인 것 같 아 요.

원 식=(3-1/3)(3+1/3)...(3^16+1/3^16)/(3-1/3)
=(3^2-1/3^2)(3^2+1/3^2)(3^4+1/3^4)(3^8+1/3^8)(3^16+1/3^16)/(3-1/3)
=……
=(3^32+1/3^32)
=3(3^32+1/3^32)/8