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It can be.

7 is a non-perfect square and, being an integer, it is rational.

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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: Is a non-perfect square a rational number?
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Related questions

What is the difference between perfect and nonperfect square roots?

Perfect square roots are square roots that have a whole number that can go into it perfectly. Nonperfect square roots are square roots that have decimal numbers going into it. Example: Perfect Square Root: 144- Square Root: 12 Nonperfect Square Root: 24- Square Root: About 4.89


Is the square of 2 rational number?

Yes, the square of any rational number is also a rational number.The square root of 2 is not a rational number.


Is the square root of 29 a rational or an irrational number?

The square root of 29 is an irrational number.


What is square of a rational number?

Another rational number


Is every rational number a perfect square?

No. Though every perfect square is a rational number, not every rational number is a perfect square. Example: 2 is a rational number but sqrt(2) is not rational, so 2 is not a perfect square.


Does there exist an irrational number such that its square root is rational?

No, and I can prove it: -- The product of two rational numbers is always a rational number. -- If the two numbers happen to be the same number, then it's the square root of their product. -- Remember ... the product of two rational numbers is always a rational number. -- So the square of a rational number is always a rational number. -- So the square root of an irrational number can't be a rational number (because its square would be rational etc.).


What is the product of a rational number multiplied by itself?

It is the square of the rational number.


Is the square of 81 a rational number?

The square root of 81 is 9 which is a rational number


Is the square root of 25 a rational number?

The square root of 25 is 5 ... rational.


Is the square of -8 a rational number?

The square of a negative number is always positive. The square of -8 = 64, a rational number


Is the square of 32 rational?

The square root of 32 is not a rational number


Is the square root of 100 rational or irrational number?

It is 10 which is a rational number.


Is square root of 64 a rational number?

The square root of 64 is 8 which is a rational number


Is the square root of 16 a rational number or irrational number?

The square root of 16 is 4 which is a rational number


Is the square root of 12 a rational number or a rational number?

It is irrational.


Is the square root of 11 a rational number?

it is rational


Is the square root of -361 a rational number?

rational


Is square root of 64 rational or irrational?

It is a rational number because the square root of 64 is 8 which is a rational number


Is the square root of 25 a rational or irrational number?

The square root of 25 is 5 which is a rational number * * * * * Or -5, which is also rational.


Is the square root of 1500 rational?

No, the square root of 1500 is not a rational number.


Is the square root of 25 an irrational or rational number?

The square root of 25 is 5, which is a rational number.


Is the square root of 81a rational number?

Yes. The square root of 81 is 9, which is a rational number.


Is the square root of 900 a rational number?

Yes; the square root of 900 is 30 which is a rational number.


Is the square root of 4 a rational or irrational number?

The square root of 4 is 2 which is a rational number


Is the square root of 16 a rational or an irrational number?

The square root of 16 is 4 which is a rational number