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No. An irrational number is one that cannot be written as a fraction. 20/2 is a fraction that equals 10, so 10 is rational. √10 would be irrational, though.■
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Is negative 10 an irrational number?
No
Why is the square root of 1000 an irrational number?
The square root of any non-perfect square is an irrational number. Since sqrt(1000) = 10 sqrt(10), it is irrational.
Is 35.6 an irrational number?
No. An irrational number cannot be expressed as the quotient of two integers. 35.6 = 356/10 and both 356 and 10 are integers. Hint: A terminating decimal is never irrational.
Is the number log 36 irrational?
It depends on the base, but for either e or 10, it is irrational.
Can you add two positive irrational numbers to get an rational number?
Sure; for example, 10 + pi is irrational, 10 - pi is irrational. Both are positive. If you add them, you get 20.
Why is 10 pi irrational?
A non-zero rational number (10) multiplied by an irrational number (pi) is always irrational.
What irrational number is closest to 10?
There is no such number. Between any two irrational numbers there are infinitely many irrational numbers. So, the claim that x is the irrational number closest to ten can be demolished by the fact that there are infinitely many irrational numbers between x and 10 (or 10 and x).
Is negative 10 an irrational number?
No
Why is the square root of 1000 an irrational number?
The square root of any non-perfect square is an irrational number. Since sqrt(1000) = 10 sqrt(10), it is irrational.
Is √7 a rational or an irrational number?
10
Is the number 10 rational or irrational?
Rational.
Is 35.6 an irrational number?
No. An irrational number cannot be expressed as the quotient of two integers. 35.6 = 356/10 and both 356 and 10 are integers. Hint: A terminating decimal is never irrational.
Is 1.7 an irrational number?
1.7 is the ratio of 17 to 10 ... nice and rational.
Is the number log 36 irrational?
It depends on the base, but for either e or 10, it is irrational.
Is 10 an rational or irrational number?
10 is a rational number because it can be expressed as a fraction
Is 10 plus 0.01 rational oe irrational?
10+0.01 = 10.01 and it is a rational number
Can you add two positive irrational numbers to get an rational number?
Sure; for example, 10 + pi is irrational, 10 - pi is irrational. Both are positive. If you add them, you get 20.
