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数学 大学生・専門学校生・社会人

3と4を日本語に直すと (3)任意のx.yをとってくる (4)yに無関係なxがありそれに応じた適当なyをとる であってますか? また理由を付けろと書いてますが高校数学の命題のようにx=とy=のとき成り立たないので偽 みたいなのでよいのでしょうか お願いします。

という命題を作ってみる.このとき,これら二つの命題 (0.1) および (0.2) の意味は P(z, 9) が成り立つ」といっている。すなわち,命題 (0.1) におけるyは一般にはェ 当なyEYをとってくれば命題 P(x,y) が成り立つ」といっているのに対し、命題 異なることに注意しよう、命題 (0.1) は「任意のzEXに対して、それに応じて適 と書かれる。 えて、 ヨy EY Ve E X P(r,y) (0.2) ることがわかるが,その逆は一般には成り立たない 例を挙げよう.集合XおよびYを自然数全体の集合Nとし,命題 P(z,y) を とする.この場合,任意のcENに対してy:=c+1と定めると,yENで あり、かつgくyが成り立つので,命題(0.1) は真である.それに対して,任意の ENに対して x<yが成り立つようなaに無関係なyeNは存在しないので、 命題(0.2) は偽である。 問0.1 以下の命題が真であるか偽であるかを理由を付けて述べよ。 (1) ヨz € R VYER z+y>0 (2) Ve E R 3y E R r+y>0 (4) ヨr € R 3y ER r+y>0 (3) Ve E R Vy ER 2+y>0 (5) Ve e N ヨYEN y<a 命題Qの否定命題を-Qと書くことにする。

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TOEIC・英語 大学生・専門学校生・社会人

このプリントの日本語訳を教えてください

未習長文E インフォメーションリスト untrustworthy profession psychology not able to be relied on as honest or truthful ajob that needsa high level of education and training the study of the mind and how it influences people's behavior often rewards society often understands and accepts lying. S0ociety deception. 0cupation |confess a job or profession to admit, especially to the police, that you have done something wrong or illegal Something successful or impressive that is achieved after a lot of effort and hard work someone who trains a person or team in a sport a manager in an organization or company who helps make important decisions to express your disapproval of someone or something, or to talk about their faults accomplishment coach executive criticize at times sometimes%;B on occasions an idea or story that many people believe, but which is not myth true exaggerate to make something seem better, larger, worse etc. than it really is to not include someone or something behavior in which you deceive or cheat people relating to feelings of love or a loving relationships intended to make someone believe something that is not leave out dishonesty romantic deceptive ture Conversation an informal talk in which people exchange news, feelings, and thoughts something that is very bad or a failure, especially when this is very annoying or disappointing not often; seldom disaster seldom

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TOEIC・英語 大学生・専門学校生・社会人

このプリントの日本語訳を教えてください

未習長文D インフォメーションリスト |adopt medicine to start to deal with or think about something ina particular wav 1. a substance used for treating an illness, especially a liquid you drink the treatment and study of illnesses and injuries 2. to depend on someone to provide help, advice, etc. to think that you are better than someone else, for example because you are more sucessful, or of a higher social lass than they are fair and sensible look to look down on reasonable can/could afford people were better off using It would be better for people to use traditional traditional medicine rather than medicine rather than having no medicine. no medicine at all. establish to have enough money to buy or pay for something to start a company, organization, system, etc. that is intended to exist or continue for a long time 1.(n) the work of a doctor or lawyer, or the place where they work 2.(v) to use a particular method or custom the act of starting an organization, relationship, or system the process or fact of being received as adequate, valid, or suitable practice establishment acceptance a small creature such as a fly or ant, that has six legs, and sometimes wings anything that is living, such as an animal, fish, or insect, but not a plant a plant like a small onion, used in cooking to give a strong insect creature garlic taste bacteria very small living things, some of which causes illness or disease a chemical substance found in your blood. cholesterol in your blood may cause heart disease. to absorb something into the body, for example by breathing or swallowing a scientific test done to find out how something reacts under certain conditions, or to find out if a particular idea is true (v) to make something less dense or numerous look at something again closely if someone has a stroke, an artery (tube carrying blood) in their brain suddenly bursts or becomes blocked, so that they may not real or not made of natural things but made to be like something that is real or natural a substance used in chemistary or produced by achemical cholesterol Too much take in experiment thin take a second look at stroke die or be unable to use some muscles artificial chemical process to help to make something happen to help to make something happen Contribute think highly of o place Migh value on

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