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Q: Is 1 plus the square root of 7 rational or irrational?

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irrational

It is irrational.

Square root of 10 is irrational.

[ square root of (4.1) ] is irrational. But [ square root of (4) ] is rational.

No it is not rational

irrational

it is rational

The square root of 200 is irrational.

The square roots are irrational.

7 plus the square root of 5 is an irrational number because the square root of 5 is a never ending decimal number that can't be expressed as a fraction.

The square root of 1.44 is 1.2 which is a rational number

No. 1) The square root of any positive integer that doesn't happen to be a perfect square is IRRATIONAL.2) If you add a rational and an irrational number, the result is irrational.

The square root of 2.5 is irrational

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 the square root of 28 rational or irrational

The square root of 29 is an irrational number.

The square root of 48 is a rational or irrational

Irrational (and a multiple of i), as the square root of 255 is irrational.

The square root of 11 is an irrational number

As √10 is irrational, 18 + √10 is irrational.

If the positive square root (for example, square root of 2) is irrational, then the corresponding negative square root (for example, minus square root of 2) is also irrational.

irrational

irrational

Irrational.

It is irrational.