The square root of any positive integer can only be a WHOLE NUMBER or IRRATIONAL, so the square root of 7 is irrational.On the other hand, the sum of a rational and an irrational number is always irrational.
Wiki User
∙ 2015-08-05 02:08:48Wiki User
∙ 2015-08-05 21:05:02The sum is irrational.
The square roots are irrational.
it is rational
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.
irrational
It is irrational.
Square root of 10 is irrational.
[ square root of (4.1) ] is irrational. But [ square root of (4) ] is rational.
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 roots are irrational.
It 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.
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.
irrational
it is rational
The square root of 200 is irrational.