answersLogoWhite

0


Best Answer

No, never.

User Avatar

Wiki User

โˆ™ 2014-08-20 07:42:43
This answer is:
User Avatar
Study guides

Algebra

20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

โžก๏ธ
See all cards
3.75
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
1172 Reviews

Add your answer:

Earn +20 pts
Q: Can a rational number plus an irrational number equal a rational number?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Does an irrational number plus a rational number equal an irrational number?

Yes


Does an irrational plus a rational number equal an irrational number?

Yes, always.


Why an irrational number plus an irrational number equal a rational?

That simply isn't true. The sum of two irrational numbers CAN BE rational, but it can also be irrational. As an example, the square root of 2 plus the square root of 2 is irrational.


Is an irrational number plus an irrational number equal a rational or an irrational number?

An irrational number is a number that has no definite end. So it can't be multiplied or divided by anything to make a rational number that does have a definite end.


Can you subract an rational and irrational number and get an irrational number?

Yes. In fact, a rational plus or minus an irrational will always be irrational.


Is a rational plus an irrational equals a rational?

No. A rational plus an irrational is always an irrational.


Why does a rational number plus an irrational number equal an irrational number?

from another wikianswers page: say that 'a' is rational, and that 'b' is irrational. assume that a + b equals a rational number, called c. so a + b = c subtract a from both sides. you get b = c - a. but c - a is a rational number subtracted from a rational number, which should equal another rational number. However, b is an irrational number in our equation, so our assumption that a + b equals a rational number must be wrong.


Is an irrational number plus an irrational number rational?

No. The sum of an irrational number and any other [real] number is irrational.


Is 10 plus 0.01 rational oe irrational?

10+0.01 = 10.01 and it is a rational number


What is an irrational plus two rational numbers?

Since the sum of two rational numbers is rational, the answer will be the same as for the sum of an irrational and a single rational number. It is always irrational.


Is 15 plus 0.07 a rational or irrational numer?

The sum is a rational number.


If x is a rational number and y is an irrational number what can you say about x plus y?

It is irrational.

People also asked