About 6.32...
the square root is 7
Oh, what a happy little question! When you have the square root of ten over the square root of forty, you can simplify it by dividing the square roots. So, the answer is the square root of ten over the square root of forty simplifies to one over the square root of four, which simplifies further to one over two. Just a little math magic to brighten your day!
Yes.
12 (the square root of 144).
48 in a square root sign
6/7 or 0.857
-7 or +7.
The square root of negative forty-nine (-49) has no value over real numbers. However, over complex numbers, the square root of -49 is ±7i, where "i" is the imaginary unit, which i2 = -1.
pi it's so easy
Irrational.
12
√(7√42) √(7X6.48) √45.365) 6.735 rounded