数2の複素数の範囲です 7の⑵の解き方がわからないです お願いします！！

7 メーー1+/27 のとき, 次の問いに答えよ。 (3) ダぞ十2z十3=ニ0 であることを示せ。 (2) (⑪)の結果を用いて, ダ6ダ8x二7 の値を求めよ。 信和0重2

4番の解き方が分かりません なるべく早く知りたいですよろしくお願いします

mmssssssssssssiip 音 未問題B 10 4 2乗して5+127となる複素数sは 2 つある。このような記 S 。Z。 は0でない定数とする。 2 次方程式 *?Zz寺の 和と積を 2 つの解にもつ 2 次方程式の 1 つが, x?上6: とき, <, 5 の値を求めよ。 6 2次方程式 *ー2(カー1)テ5=0 が異なる 2つの6

この問題の解説を教えて下さい。 お願いします ※横になってしまってすいません…

| 1(① (76 6 )

平方根を教えて下さい。 できれば詳しく教えて下さい。

わかる問題だけでも答えを教えてください🙌🏻 できる問題は全部教えて貰えると助かります。 答えてくださった方はフォロー失礼します💦

an ay happy be aseball gan 寺 sway to の圧を疲んで。 あとの各v erry iaa high school student One momingr hie father RY fdhe first *profeeeional baseball games orthe eeason。 He Wii good tickets fo as on hi hen he w Bokemme uet est Pe epetdy derme ne harmme rie eeon We nvne 0 ght, “Takus eewen ie homg apmaatdng tube ja big baseban ( echooL he wondered. て jie good fiend Takn, beeause Tek really ikes baseball tehe rennis team wi have a big *tourmament next month mo Ti ー Nanoy fennis hard all weekend. Maybeーるーッ 深 on their way to school Jmst then he saw some oFhis other classmates on their way 要 gehool baseball Rina and Masa. After he *greeted them. he asked, "Ts anyone interested in basebal game this weekend2" Nancy said to him <Jerryr you play on the Meam, and Tknow you like it very much、But m sorry Tm not interested in baseball. Then Masa *continued, Tm interested in it bt my undle annt and cousins are CO 1o my house this weekend。So Tcant go to the game” "Then, Rina said, *Jerry TI go with you. Do you know that Fm a member of the Towmsjunior *softball team2 Tlike watching professional baseball very much.And my favonite baseball team wi play this weekend。 Lets go to see the game togetherl When 語 the game2" Jerry said to her “Tt starts at 1:00 on Sunday afternoon” Jerry became appy becanse Rina wanted to go with him to the game (スポーッの) シーズン、 時期 professional プロの season wonder (だろうかと)思う greet あいきつをする (和) gicket チケット beginning 初め始まり fournamenf トーナメント softbaJl ソフトポール continue 続ける

この問題がよく分かりません… 解答と解説をお願いいます🙇‍♂️

鞭7 右の図のよう な水中にある物体が受ける浮力の大ききについて玉. こ NG たもるのと して最も適切なものを, 次のアーエの中から一つ選び、その 系 記押を春きなさい。 ただし. 氷が受ける肖力の大ききは考えないもの 物休 とします。(3高) ア 育力の大きさは, 物体の水中の位置が深いほど大きくなる。 ノ 送力の大ききは。 物価の質量が大きいほど大きくなる。 力の大ききは。 物体の体生が大きいほど大きくなる。 還 エ 浮力の大きさは, 物体の密度が大きいほど大きくなる。

わかる問題だけでも教えてください💦お願いします

an ay happy be aseball gan 寺 sway to の圧を疲んで。 あとの各v erry iaa high school student One momingr hie father RY fdhe first *profeeeional baseball games orthe eeason。 He Wii good tickets fo as on hi hen he w Bokemme uet est Pe epetdy derme ne harmme rie eeon We nvne 0 ght, “Takus eewen ie homg apmaatdng tube ja big baseban ( echooL he wondered. て jie good fiend Takn, beeause Tek really ikes baseball tehe rennis team wi have a big *tourmament next month mo Ti ー Nanoy fennis hard all weekend. Maybeーるーッ 深 on their way to school Jmst then he saw some oFhis other classmates on their way 要 gehool baseball Rina and Masa. After he *greeted them. he asked, "Ts anyone interested in basebal game this weekend2" Nancy said to him <Jerryr you play on the Meam, and Tknow you like it very much、But m sorry Tm not interested in baseball. Then Masa *continued, Tm interested in it bt my undle annt and cousins are CO 1o my house this weekend。So Tcant go to the game” "Then, Rina said, *Jerry TI go with you. Do you know that Fm a member of the Towmsjunior *softball team2 Tlike watching professional baseball very much.And my favonite baseball team wi play this weekend。 Lets go to see the game togetherl When 語 the game2" Jerry said to her “Tt starts at 1:00 on Sunday afternoon” Jerry became appy becanse Rina wanted to go with him to the game (スポーッの) シーズン、 時期 professional プロの season wonder (だろうかと)思う greet あいきつをする (和) gicket チケット beginning 初め始まり fournamenf トーナメント softbaJl ソフトポール continue 続ける

This について教えて頂けないでしょうか？🙇‍♂️🙇‍♂️🙇‍♂️ この this は具体的に何を指していますか？博士の説明だと言う事は漠然と分かりましたが、 具体的に文章中の何処の指しているかがわかりません。 よろしくお願いします。

17:51 2月11日(火) たさり)全1E| 十 Study Sapuri English 実戦問題集 VoL1 白黒 Questions 196-200 refer to the following notice and e-malls. Tallinn Tourism Board is pleased to announce a series Of Guided Walking Tours of Tallinn By Dr. Pavvo Karner,resident and cultural scholar From June -- September, Tues - Thurs Dr. Karner's tours will focus on the history of Tallinn's remarkable Old Town.explaining the different architectural influences which have shaped it through centuries. His local knowledge will enhance all participants' appreciation of the city as they walk among its historic buildings. However, the tours wil also show that Tallinn does not live in the past, with trips to both modern and repurposed architectural gems included. All of 斑語 js linked together seamlessly in Dr. Karner's fascinating commentary. Half-day tours will run on Tuesday mornings and afternoons. A full-day walk including lunch in a traditional Estonian restaurant is available on Wednesdays, while on Thursdays a bus tour of the outer city is included after a casual lunch in the park. Prices range from 30-80 and tickets for all tours can be purchased from the tourist office in Tallinn or directly from Dr. Karner by e-mailing Davvotours@estmail.ee From: happywander To: Pavvotours@( Date: July 11 Subject: Arequest Dear Dr. Karner. I had the pleasure of tak month. As someone who was very wonderful to d launch we had together in memories of my grandm After telling my sister al too. As she is a wheelch: do a private tour for her the university on Fridayi free. Best regards。 Katrina Lynch TT From: Davvotours TO: happywan(

日本語に訳して欲しいです これがわかればテストの点数が10点上がるんです

olphian Taiiner Mr Miznno is a ao | his career ten years ago questions about his job phin trainer at Midori Aquariam. when he was 22 We asked Mr Miznno a few He begar >>有How do yom omunicate watn dolphins? Is it easy? Dolphins are jike numans Each of them has a differen Termonality Some are playtul some are ahy aome are snlky, and so on You have to know each of them well and treat them kindly。 When Started thie job, the dolphins knew rwas young and new so they did no Hsten to me. I went to See them dnring the break and after work, to Slow1y we came to know each other. Now the dolphins trust me >>What do yon iiikke about Yomr job? T feel very happy when people enjoy our show. When the dolphin and the trainer work as a team, we can bring joy and excitement to a lk of people. ト >>What are hard parts os the job? Ip winter the water gets very cold. To clean the big pool and prepare meals for dolphins are also hard parts of the work. Dolphins a sensitive so we have to be careful about their health, too. >>還ovw can You becomne a dolpihin traimer? Tぜ you have a love for dolphins and assion, yon can be a dolphin trainer You don't need a degree, but knowledge of _marine biology, Yeterinary medicine, and 。peychology are useful、And dont forget to swimmingl

答えがなくて困ってます。 答えを教えてください。 ちなみに、僕の答えは Ⅰ 3 Ⅱ 4 lll 2 IV 1 という答えになりました。

に屋:温硬O介4 半匠53たり Rarrina was a shoo bit it was 聞iiieane Wilma which lso happened in 2005 加limg more than sixty people and desro