arithmetic progression マイ単語帳に追加

等差数列

(mathematics) a progression in which a constant is added to each term in order to obtain the next term.

それぞれの項に定数を足すと次の項が得られる数列。

• 1-4-7-10-13- is the start of an arithmetic progression
• 1―4―7―10―13―はある等差数列の始まりである