これなぜ3になるのですか？

ーー ーー '@えに gs=3一3/ ここで, jim (訪) 0 であるから 7 一 の6 ク Na CC im lim]32信 に グー の 272 一ぅ CO 2 項商汐化式 次のように階差数列の考えを利用する方法もある ①でヵzの代わりに gl こく ら CR ②⑦②ー① カムた ム

mainstreamのchapter6のノート見してください💧！

72 2) A Lucky Planet, Earth > 1 / We are, to a SA degree, the le limeizko引 the right sort of sta4r* 80Nrhat js big enou

{a_n}は実数列で、常に S_k=∑(k=1〜n)(ak)=Π(k=1〜n)(ak) となる。 lim[n→∞]S_nを求めよ。 数学得意な方、お願いします🙏

教えてください。 よろしくお願いします。

49 ヵを自然数とする。次の問いに答えよ。ただし,。0くヶく1 を満たす実数/に 対して lim zzZ"ー0 が成り立つことは, 証明なしで用いでよい。 カー () =和合) とg<a 』m8 か 性 3 c Hm っヵ カー (2) 最初に回を限度としで2順 いころを投げ 次にき いころを投げた回数だけ= 2回とも3以上の目が昌 ちょうど1回還る確放

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(11) lim 2 RW ァっoo 2テ 十 _yァea

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られた文字で始めるこ よ. 与え き に に適当な 1 語を信れ 7 店がはば同じ意味になるように。 空所に導 oz7%L_/ と. (偽g点) jike child's PlaY 吉 lem look 8 What is confronting him makes my ie ie hes to del ii ⑪) 【り)】 (⑬ (⑭ (⑯) (⑰ their inner feelingS. My problem is nothing (c YY are completely ides rance that hi し 1 thing。 when the People sometimes put On Sometimes people (Dp ) to be one different inside. We domt have much money tO spend on 人 ) for this trip. trip We areonatght (b Music CDs will soon give Way to digital downloads. Digital downloads wil (r ) music CDs fp the near future. he is quite fluent French. Although he doesnt know many wordS, 03 He speaks French quite Huently in spite of his limited Y What is success? It all depends on how you define 直 The meaning of success (Y ) from person to person. Among those six persons killed in the riot was a Doliceman. ) a policeman. Six people were killed in the riot, ⑬ He was unfamiliar with the area, but he was able to find his hotel Without even knowing the (w ) he found his hotel. 本EE .

すいません、they probably の所から日本語訳お願いします。

develop further communication. They probably cannot コテイィーッ ん7 s hope to SPP 平they fail during this critical period. Here are two tips that will be helpful to you during that time. First, be confident in yourself and try to カカ>フィル市 - イト<スズ create a comfortable atmosphere. カッ バアィ Why not start your conversation with a warm smile and Say, for example。 "How do you jike the class?” or “What kind of activities do you enjoy?" 還| Second, show that you care about the other Derson. Tistening at6ntively asking for information, or offering フンフ7/x >し もンストレィ compliments can all 人 Your interest m that Derson. You can use expressions such as <PxactlyP。 “Could you tell me more?", or T 1ove your shoes一where did you get them ?"

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られた文字で始めるこ よ. 与え き に に適当な 1 語を信れ 7 店がはば同じ意味になるように。 空所に導 oz7%L_/ と. (偽g点) jike child's PlaY 吉 lem look 8 What is confronting him makes my ie ie hes to del ii ⑪) 【り)】 (⑬ (⑭ (⑯) (⑰ their inner feelingS. My problem is nothing (c YY are completely ides rance that hi し 1 thing。 when the People sometimes put On Sometimes people (Dp ) to be one different inside. We domt have much money tO spend on 人 ) for this trip. trip We areonatght (b Music CDs will soon give Way to digital downloads. Digital downloads wil (r ) music CDs fp the near future. he is quite fluent French. Although he doesnt know many wordS, 03 He speaks French quite Huently in spite of his limited Y What is success? It all depends on how you define 直 The meaning of success (Y ) from person to person. Among those six persons killed in the riot was a Doliceman. ) a policeman. Six people were killed in the riot, ⑬ He was unfamiliar with the area, but he was able to find his hotel Without even knowing the (w ) he found his hotel. 本EE .

なぜ nの二乗分の1にnをかけているのですか？

ii) ー1=sin飼- =1 であるから a」 1 sz 1 十1 ” ヵ十1 2 王ヵ十1 lim( 一生 )-0 hm--=0であるから 合M ヵ1/ RT Hm TrSn信 =0 和信 (eー1。 2 ……。 7) であるから 1 ドー とおくと の (e+ 記 5 軍Wで1 三0 であるから Himみ=0 1 生 ee 2 計 0 の。 7) であるから。 曜 io mi TI

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られた文字で始めるこ よ. 与え き に に適当な 1 語を信れ 7 店がはば同じ意味になるように。 空所に導 oz7%L_/ と. (偽g点) jike child's PlaY 吉 lem look 8 What is confronting him makes my ie ie hes to del ii ⑪) 【り)】 (⑬ (⑭ (⑯) (⑰ their inner feelingS. My problem is nothing (c YY are completely ides rance that hi し 1 thing。 when the People sometimes put On Sometimes people (Dp ) to be one different inside. We domt have much money tO spend on 人 ) for this trip. trip We areonatght (b Music CDs will soon give Way to digital downloads. Digital downloads wil (r ) music CDs fp the near future. he is quite fluent French. Although he doesnt know many wordS, 03 He speaks French quite Huently in spite of his limited Y What is success? It all depends on how you define 直 The meaning of success (Y ) from person to person. Among those six persons killed in the riot was a Doliceman. ) a policeman. Six people were killed in the riot, ⑬ He was unfamiliar with the area, but he was able to find his hotel Without even knowing the (w ) he found his hotel. 本EE .