The square root of (any number that isn't a perfect square) is irrational.
There is no square root of -75. If it's 75, that is 5 square root 3.
Answer: 75 square feet = 6.96772 square meters.
No, there aren't any square numbers between 70 and 80. From 70 to 80, no number has a perfect square root, so no square number exists between 70 to 80.
11,250 square feet. To get this, multiply 150 by 75.
The square root of 75 is an irrational number
The square root of 75 is an irrational number and it is 5 times the square root of 3
To convert square feet into square metres, multiply the number by 0.30482. Therefore, 75 square feet is equal to 75 x 0.30482 = 6.967728 square metres.
No.
75 = 25 x 325 is a square number: 5² = 25, so ( √75 ) = (√5²)(√3) = 5√3
Yes.
No, it is not a square number. The definition in the world of mathematics is that a number is square if it is the product of an integer being multiplied by itself ("squared") such as 9 is a square as it is the product of 3 x 3. 75 is not a square since its square root is not an integer. The nearest square number would be 81 (9 x 9).
Only whole numbers are even or odd, and the square root of 75 is not a whole number.
The square root of (any number that isn't a perfect square) is irrational.
Square root of 75 is about 8.660254038 so it is 9
Yes, in so far as all numbers are squares (of some number). But it is not a perfect square.
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.