Which number is irrational brainly ? Best 2024.

irrational number |numbers: which number is irrational brainly.

an irrational number, any real number that cannot be expressed as the quotient of two integers, i.e. H. p/q, where p and q are integers. For example, between integers and fractions, no number is equal to the square root of √2.

The equivalent measurement problem would be to find the length of the diagonal of a square whose side is one unit long; there is no division of unit length that divides equally along the diagonal. (See box: Immeasurable Numbers.)

Early on in the history of mathematics, therefore, it became necessary to expand the concept of numbers to include irrational numbers.Irrational numbers like π can be expressed as an infinite decimal expansion without regularly repeating digits or groups of digits. The irrational and rational numbers together make up the real numbers.

What Is Ethics in Research & Why Is It Important?

When most people think of ethics (or morality), they think of principles of right and wrong, like the Golden Rule (“Treat others as you would like them to do you”), professional codes of conduct like the Hippocratic Oath (” First, do no harm”), religious beliefs like the Ten Commandments (“Thou shalt not kill…”), or wise aphorisms like Confucian words.

This is the most common way to define “ethics”: the Code of Conduct

, which distinguishes between acceptable and unacceptable behavior.

Most people learn about ethical standards at home, at school, at church, or in other social settings. Although most people develop a sense of right and wrong during childhood, moral development occurs throughout life, and people go through different stages of growth as they mature.

Ethical standards are so pervasive that one might be tempted to mistake them for common sense. On the other hand, if morality is nothing more than common sense, why are there so many conflicts and ethical problems in our society? (which number is irrational brainly)

A possible explanation for these misunderstandings is that all people recognize certain common ethical standards, but interpret, apply and balance them differently in the light of their own values ​​and life experiences. For example, two people may agree that murder is wrong but disagree about the morality of abortion because they have different ideas about what it means to be human.

Most societies also have laws governing behavior, but ethical standards tend to be broader and more informal than laws. While most societies use the law to uphold commonly accepted moral standards, and ethical and legal principles use similar concepts, ethics and law are not the same.

An action can be legal but immoral or illegal but ethical.We can also use ethical concepts and principles to criticize, evaluate, propose, or interpret laws. (which number is irrational brainly)

Indeed, over the past century, many social reformers have urged citizens to disregard laws they deemed immoral or unjust. Nonviolent civil disobedience is an ethical way to protest against laws or express political opinions.

Another way of defining “ethics” focuses on disciplines that study norms of behavior, such as philosophy, theology, law, psychology, and sociology. For example “ethical doctor”; is someone who studies ethical standards in medicine. (which number is irrational brainly)

Ethics can also be defined as a method, procedure or perspective for deciding how to act and analyzing complex issues and problems. For example, when looking at a complex issue like global warming, one can look at the problem from an economic, environmental, political, or ethical perspective.

While an economist can examine the costs and benefits of various actions related to global warming, an environmental ethicist can examine the ethical values ​​and principles involved. (which number is irrational brainly)

Many different disciplines, institutions, and professions have standards of behavior that are relevant to their particular goals and objectives. Goals. These standards also help members of a particular discipline coordinate their activities or activities and build public trust in the discipline.

For example, ethical standards regulate behavior in the fields of medicine, law, technology and business. Ethical standards also serve the goals or objectives of research and apply to people engaged in scientific research or other scientific or creative activities.

There is even a specialized discipline, research ethics, that deals with these standards. See Glossary of Commonly Used Research Ethics Terms. (which number is irrational brainly)

There are several reasons why compliance with ethical standards in research is important. First, standards promote research goals such as knowledge, truth, and error prevention. For example, prohibiting the falsification, manipulation, or misrepresentation of research data promotes truth and minimizes error. (which number is irrational brainly)

Second, because research often requires close collaboration and coordination between many different people from different disciplines and institutions, ethical norms promote the values ​​essential to teamwork, such as trust, responsibility, mutual respect, and “justice”.

For example, many research ethics standards such as authorship, copyright and patent policies, data-sharing policies, and privacy policies for peer review are designed to protect intellectual property interests while encouraging collaboration.Most researchers want to be recognized for their contributions and do not want their ideas to be stolen or leaked prematurely. (which number is irrational brainly)

Third, many ethical standards help hold scientists accountable to the public. For example, federal policies on research misconduct, conflicts of interest, protection of human subjects, and care and use of animals are critical to ensuring that publicly funded scientists can be held accountable to the public.

Fourth, ethical standards in research also help build public support for research. People are more likely to fund a research project when they can trust the quality and integrity of the research. (which number is irrational brainly)

Finally, many testing standards promote a number of other important moral and social values, such as social responsibility, human rights, animal welfare, law enforcement, and public health and safety.

Ethical errors in research can cause significant harm to people, animals, students, and society. For example, a researcher fabricating data in a clinical trial could injure or even kill patients, and a researcher who fails to comply with radiation protection laws and guidelines could endanger their own health and safety or the lives of staff and students. Risk. (which number is irrational brainly)