化简:2的4n+1次方减去(4的2n次方+16的n次方)

2025-04-15 15:09:43
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回答1:

2的4n+1次方减去(4的2n次方+16的n次方) =2的4n+1次方减去(2的4n次方+2的4n次方) =2的4n+1次方减去2的4n+1次方 =0