answersLogoWhite

0

Yes, we can get a rational number on the addition of two Irrational Numbers.

e.g. Let us consider two irrational numbers: 3 + √2 and 4 - √2.

Addition yields:

(3 + √2)+ (4 - √2) = 3 + 4 = 7(a rational number).

Another example is:

Addition of √2 and -√2.

2+ (-√2) = 0(a rational number).

Explanation of example 1:

Irrational numbers in the form of of p + q are are the irrational numbers which are obtained on addition of two terms: one is rational(p) and another is irrational(q).

And on taking the conjugate of p + q we get p - q, which is an another irrational number. And the addition of these two yields a rational number.

User Avatar

Wiki User

12y ago

Still curious? Ask our experts.

Chat with our AI personalities

BlakeBlake
As your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine
JordanJordan
Looking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
More answers

No. By definition, each rational number must be expressible exactly as a ratio of two integers. A common denominator of the denominators of these fractions can always be found by multiplying the two denominators together, and this product will still be an integer. The two original fractions can then be converted to this common denominator by multiplying the numerator of each one by the denominator of the other, again producing only integer products, and adding these two numerator products. This sum divided by the common denominator will be the sum of the original fractions, and, as demonstrated above, its numerator and denominator will both be integers. Therefore, this sum will be rational.

User Avatar

Wiki User

15y ago
User Avatar

Add your answer:

Earn +20 pts
Q: Can you add two rational number to get irrational number?
Write your answer...
Submit
Still have questions?
magnify glass
imp