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Q: Is the square root of 50 irrational or rational and is it a perfect square?

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It is rational. The root of a perfect square, such as 4, is rational; the root of any positive integer that is not a perfect square is an irrational number.

The square root of (any number that isn't a perfect square) is irrational.

The square root of (any number that isn't a perfect square) is irrational.

The square root of (any number that isn't a perfect square) is irrational.

The square root of (any number that isn't a perfect square) is irrational.

The square root of (any number that isn't a perfect square) is irrational.

No. However, the square root of any positive integer that is NOT a perfect square, IS irrational.

The square root of (any number that isn't a perfect square) is irrational.

Since 68 is not a perfect square, its square root is irrational.

Since 57 is not a perfect square, its square root is IRRATIONAL.

The square root of 13 is irrational. All square roots of whole numbers are irrational unless the number is a perfect square.

Irrational. The square root of a positive integer is either an integer (that is, if the integer is a perfect square), or an irrational number.

The square root of (any number that isn't a perfect square) is irrational.

No. If 'x' is a perfect square, then its square root is also rational.

No. 3 is not a perfect square, so its square root is irrational.

Irrational. All square roots of rational numbers are irrational, except perfect squares.

It is irrational. * The square root of any positive integer, except of a perfect square, is irrational. * The product of an irrational number and a rational number (except zero) is irrational.

Irrational. 151 is not a perfect square (144 is the nearest one). square root of 151 is 12.288.

Square root of 10 is irrational.

If the whole number is a perfect square, its square root is rational. If not, it's not.

Nice question! The square root of (any number that isn't a perfect square) is irrational. No prime number is a perfect square. So the square root of any prime number is irrational.

No. The square root of most numbers is irrational - only if the number of which you take the root happen to be perfect squares, do you get a rational root. In this case, to take the square root of 3/4, 3 is not a perfect square, so the root is not rational. Or you can take .75 to be 75/100; once again, 75 is not a perfect square, so the root is irrational.

The square root of 2 is irrational. In general, the square root of a positive integer is either an integer (if you take the square root of a perfect square), or it is irrational.

The square root of ANY positive integer is either a whole number, or an irrational number. Only the perfect squares have whole number square roots; all the rest are irrational. 97 is not a perfect square therefore √97 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.