(3+1)(3*2+1)(3*4+1)(3*8+1)(3*16+1)(3*32+1)简便计算,

问题描述:

(3+1)(3*2+1)(3*4+1)(3*8+1)(3*16+1)(3*32+1)简便计算,

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