计算:6(7+1)(7^2+1)(7^4+1)(7^8+1)+1

谢谢
2024-11-27 21:43:34
推荐回答(3个)
回答1:


6(7+1)(7²+1)(7^4+1)(7^8+1)+1
=(7-1)(7+1)(7²+1)(7^4+1)(7^8+1)+1
=(7²-1)(7²+1)(7^4+1)(7^8+1)+1
=(7^4-1)(7^4+1)(7^8+1)+1
=(7^8-1)(7^8+1)+1
=7^16-1+1
=7^16

回答2:

=48*50*2402*5764802+1=7.975903336704e+16

回答3:

6(7+1)(7^2+1)(7^4+1)(7^8+1)+1
593