![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 12.12.2020 17:00, John7Gilbert
Please please help. Pretty please!!
Now examine the sum of a rational number, y, and an irrational number, x. The rational number y can be written as y=
where a and b are integers and b+0. Leave the irrational number x as x because it can't be written as the ratio of two
integers
Let's look at a proof by contradiction. In other words, we're trying to show that x + y is equal to a rational number instead
of an irrational number. Let the sum equal where mand n are integers and n #0. The process for rewriting the sum for
x is shown
Statement
Reason
substitution
subtraction property of equality
(*) (*) - (4 ()
Create common denominators
x = sme
Simplify
Based on what we established about the classification of x and using the closure of integers, what does the equation tell
you about the type of number x must be for the sum to be rational? What conclusion can you now make about the result
of adding a rational and an irrational number?
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30, edwinadidas9938
The border line of the linear inequality 4x + 7y < 5 is dotted true or false?
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30, yeet6942000
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
Do you know the correct answer?
Please please help. Pretty please!!
Now examine the sum of a rational number, y, and an irrational...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
English, 12.01.2020 19:31
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/geografiya.png)
Geography, 12.01.2020 19:31
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.01.2020 19:31