For any two real numbers:a + b = 1 if both a and b are positive or both a and b are negative. a + b = -1 if one of the two numbers a and b is positive and the other negative.What is (2 + 0) + (-5 + -6)? A. a + b is zero if a is zero B. a + ?->(Show Answer!)

1. For any two real numbers:a + b = 1 if both a and b are positive or both a and b are negative. a + b = -1 if one of the two numbers a and b is positive and the other negative.What is (2 + 0) + (-5 + -6)? A. a + b is zero if a is zero B. a + b = b + a

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By: anil on 05 May 2019 02.31 am

We have (2 + 0) + (-5 + -6) Now using statement B it can be written as (0 + 2) + (-5 + -6). Using trhe statement A we can get the answer to the required question. Hence,the question can be answered by using both the statements together, but cannot be answered by using either statement alone.

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MCQ-> The second plan to have to examine is that of giving to each person what she deserves. Many people, especially those who are comfortably off, think this is what happens at present: that the industrious and sober and thrifty are never in want, and that poverty is due to idleness, improvidence, drinking, betting, dishonesty, and bad character generally. They can point to the fact that a labour whose character is bad finds it more difficult to get employment than one whose character is good; that a farmer or country gentleman who gambles and bets heavily, and mortgages his land to live wastefully and extravagantly, is soon reduced to poverty; and that a man of business who is lazy and does not attend to it becomes bankrupt. But this proves nothing that you cannot eat your cake and have it too; it does not prove that your share of the cake was a fair one. It shows that certain vices make us rich. People who are hard, grasping, selfish, cruel, and always ready to take advantage of their neighbours, become very rich if they are clever enough not to overreach themselves. On the other hand, people who are generous, public spirited, friendly, and not always thinking of the main chance, stay poor when they are born poor unless they have extraordinary talents. Also as things are today, some are born poor and others are born with silver spoons in their mouths: that is to say, they are divided into rich and poor before they are old enough to have any character at all. The notion that our present system distributes wealth according to merit, even roughly, may be dismissed at once as ridiculous. 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