Question

2（3+1）（3²+1）（3四次方+1）（3八次方+1）（3十六次方+1）（3三十二次方+1）+1

Answer 1

2(3+1)(3的平方+1)(3四次方+1)(3八次方+1)(3十六次方+1)(3三十二次方+1)+1

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

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

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

=(3^8-1)(3^8+1)(3^16+1)(3^32+1)+1

=(3^16-1)(3^16+1)(3^32+1)+1

=(3^32-1)(3^32+1)+1

=3^64-1+1