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Is an irrational number plus an irrational number rational?

Anonymous

∙ 9y ago

Updated: 4/28/2022

No.

The sum of an irrational number and any other [real] number is irrational.

Wiki User

∙ 9y ago

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Continue Learning about Other Math

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

Yes

Is 10 plus 0.01 rational oe irrational?

10+0.01 = 10.01 and it is a rational number

Is 0.05 a rational or irrational number?

It is a rational number.

How can you prove that 3 plus 2x⁵ is an irrational number where x⁵ is irrational?

1) Adding an irrational number and a rational number will always give you an irrational number. 2) Multiplying an irrational number by a non-zero rational number will always give you an irrational number.

Can you add irrational number and a rational to get a rational number?

If an irrational number is added to, (or multiplied by) a rational number, the result will always be an irrational number.

Related Questions

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.

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

Yes

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

No, never.

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

Yes, always.

Is a rational plus an irrational equals a rational?

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

Is 10 plus 0.01 rational oe irrational?

10+0.01 = 10.01 and it is a rational number

Is 9 plus pi rational?

No, 9 plus pi is not a rational number. While 9 is a rational number, since it can be expressed as a fraction (9/1), pi is an irrational number, meaning it cannot be expressed as a fraction of two integers. The sum of a rational number and an irrational number is always irrational, so 9 plus pi remains irrational.

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 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.

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

It is irrational.

Is 15 plus 0.07 a rational or irrational numer?

The sum is a rational number.

Is 17 plus 0.02 rational or irrational?

They add up to 17.02 which is rational number

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