Tìm x : `1/4` . `2/6` . `3/8` . `4/10` . `5/12` ... `2022/4046` . `2023/4048` = `4^x/253`

Tìm x : `1/4` . `2/6` . `3/8` . `4/10` . `5/12` ... `2022/4046` . `2023/4048` = `4^x/253`
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