TVET CHNS,Eng,Maths
Senior High
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求解😵💫答案是23
例
数
有2個蘋果3個梨子,1個鳳梨,若小明任
意選取,但至少要拿一個則有幾種拿法?
( (A)5 (B)6 (C) 23 (D)24。
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