Question

"If x + y is an irrational number, then x is an irrational number or y...

"If x + y is an irrational number, then x is an irrational number or y is an irrational number.
Math   Advanced-Math   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

If you have any questions please let me know

Please give me thumb up..

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Find a rational number x and an irrational number y in the interval (0.141, 0.151).
Find a rational number x and an irrational number y in the interval (0.141, 0.151).
(1) Let x be a rational number and y be an irrational. Prove that 2(y-x) is...
(1) Let x be a rational number and y be an irrational. Prove that 2(y-x) is irrational a) Briefly explain which proof method may be most appropriate to prove this statement. For example either contradiction, contraposition or direct proof b) State how to start the proof and then complete the proof
10. (a) Prove by contradiction that the sum of an irrational number and a rational number...
10. (a) Prove by contradiction that the sum of an irrational number and a rational number must be irrational. (b) Prove that if x is irrational, then −x is irrational. (c) Disprove: The sum of any two positive irrational numbers is irrational
Let x, y, z be three irrational numbers. Show that there are two of them whose...
Let x, y, z be three irrational numbers. Show that there are two of them whose sum is again irrational.
Let x ∈ ℝ. Prove that if x is irrational, then 2 + x is irrational
Let x ∈ ℝ. Prove that if x is irrational, then 2 + x is irrational
Prove that for all real numbers x, if x 2 is irrational, then x is irrational.
Prove that for all real numbers x, if x 2 is irrational, then x is irrational.
1. Prove that the sum of any rational number with an irrational number must be irrational....
1. Prove that the sum of any rational number with an irrational number must be irrational. 2. Prove or disprove: If a,b, and c are integers such that a|(bc), then a|b or a|c.
Irrational Numbers (a) Prove that for every rational number µ > 0, there exists an irrational...
Irrational Numbers (a) Prove that for every rational number µ > 0, there exists an irrational number λ > 0 satisfying λ < µ. (b) Prove that between every two distinct rational numbers there is at least one irrational number. (Hint: You may find (a) useful)
Prove that {??+?:?,?∈?} is dense in ? if and only if  r is an irrational number.
Prove that {??+?:?,?∈?} is dense in ? if and only if  r is an irrational number.
Prove by contradiction that 5√ 2 is an irrational number. (Hint: Dividing a rational number by...
Prove by contradiction that 5√ 2 is an irrational number. (Hint: Dividing a rational number by another rational number yields a rational number.)
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT