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Is the square root of 15 rational or irrational?
IRRATIONAL sqrt(15) = sqrt(3 x 5) =sqrt(3) X sqrt(5) Since the 'square roots' of prime numbers , '3' & '5' in this case, are irrational , then the square root od '15' is irrational .
What is 3.75 in rational form?
In rational form, 3.75 can be expressed as (\frac{15}{4}). This is because 3.75 is equivalent to 3 (\frac{3}{4}) when written as a mixed number. Converting the mixed number to an improper fraction gives (\frac{15}{4}), which is the rational form of 3.75.
Is pi 15 a rational number?
No, it is not.
How do you write 15 thousand as a rational number?
15000 (all integers are rational numbers).
Is 15 a factor of 5?
No, 15 is not a factor of 5. In mathematics, a factor of a number is an integer that can be multiplied by another integer to produce the original number. In this case, 15 cannot be multiplied by any integer to result in 5, making it not a factor of 5.
