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.
The sum is irrational.
The square roots are irrational.
it is rational
The square root of 29 is an irrational number.
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 (and a multiple of i), as the square root of 255 is irrational.
It is irrational
irrational
It is irrational.
Square root of 10 is 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.
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.
[ square root of (4.1) ] is irrational. But [ square root of (4) ] is rational.
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 roots are irrational.
It is irrational
The square root of 200 is irrational.
The square root of 1.44 is 1.2 which is a rational number