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二次函数

èrcìhánshù

Traditional: 二次函數

quadratic function

Character Breakdown

二
èr
two; twice
HSK 1
次
cì
order, sequence; second, next; one after the other
HSK 2
函
hán
correspondence; a case, a box
数
shù
count, number, several
HSK 3

Additional Information

Category
Chinese
HSK Character Level
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HSK Word Level
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