1+24×(5^2+1)(5^4+1)(5^8+1)怎么算?

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1+24×(5^2+1)(5^4+1)(5^8+1)怎么算?

1+24×(5^2+1)(5^4+1)(5^8+1)怎么算?
1+24×(5^2+1)(5^4+1)(5^8+1)怎么算?

1+24×(5^2+1)(5^4+1)(5^8+1)怎么算?
1+24×(5^2+1)(5^4+1)(5^8+1)
=1+(5^2-1)×(5^2+1)(5^4+1)(5^8+1)
=1+(5^4-1)×(5^4+1)(5^8+1)
=1+(5^8-1)×(5^8+1)
=1+5^16-1
=5^16