Last Updated
：2025/12/20
等差
Hiragana
とうさ
Noun
Japanese Meaning
等しい間隔や差が一定であること。特に、数列で隣り合う項同士の差が常に同じである性質。
Easy Japanese Meaning
つぎの数からまえの数をひくときの、いつもおなじ大きさのちがい
Chinese (Simplified)
公差（等差数列中相邻项的差） / 相等的差值（数之间差值相同）
Sense（1）
(mathematics) equal difference (between numbers)
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
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等差
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This sequence is an arithmetic sequence.
See correct answer
この数列は等差数列です。
Japanese - English
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