Question

(2^4+1/4)(4^4+1/4)(6^4+1/4)(8^4+1/4)(10^4+1/4) /(1^4+1/4)(3^4+1/4)(5^4+1/4)（7^4+1/4) (9^4+1/4)

计算:(2的4次方+1/4)(4的4次方+1/4)(6的4次方+1/4)(8的4次方+1/4)(10的4次方+1/4) /(1的4次方+1/4)(3的4次方+1/4)(5的4次方+1/4)（7的4次方+1/4) (9的4次方+1/4)

Answer 1

追问

怎么算出来的，过程是什么

追答

有兴趣了自己推导一下，归纳法也行……