Because 7 is a Prime number
irrational
It is a irrational number. Because the square root of every imperfect square is irrational number.
The square root of 28 is irrational. This is because 28 is not a perfect square, and its prime factorization (2² × 7) includes a prime factor that cannot be paired evenly. Consequently, the square root of 28 can be expressed as 2√7, where √7 is irrational, making the entire expression irrational.
It is irrational. 133 = 7*17 and so is not the square of any rational number. Therefore its square root cannot be rational.
Yes the result would be an irrational number.
irrational
It is irrational
It is a irrational number. Because the square root of every imperfect square is irrational number.
It 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.
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.
Yes, it is.
The square root of 28 is irrational. This is because 28 is not a perfect square, and its prime factorization (2² × 7) includes a prime factor that cannot be paired evenly. Consequently, the square root of 28 can be expressed as 2√7, where √7 is irrational, making the entire expression irrational.
Yes.irrational
the square root of 3, the square root of 5, the square root of 6, the square root of 7, the square root of 8 etc
yes. Examples: the square root of 7 times the square root of 7 = 7 the square root of 7 times one over the square root of 7 = 1
Because no two integer numbers divide to make the number "square root of 7".