It means it is a different kind of root, such as a cubic root, which has a three above the square root symbol ('radical sign').
If y is the square root of x, it means that y2 = x. So the square root of 4 is 2, and 22 is 4.
If y is the cube root of x, it means that y3 = x. So the cube root of 8 is 2, and 23 = 8.
The radical symbol ( √ ) followed by a line above what's in the radical, designates positive square root.
Original Answer: There are a variety of ways. LEt's look at how you would say Square Root of 25. SQRT(25) 25^0.5 25 Improved Answer: The square root symbol did not come through around the 25 in the above answer. Go to Google and enter Square Root Symbol in the search.
It is the power, index or exponent.
The radical symbol for square root, without the vinculum above the radicand, was introduced in 1525. The first author to use it was Christoff Rudolff.
Press 2ND and then the square root sign (above x2). Then type the number you want to find the square root of. Press ENTER to see the answer.
The radical symbol ( √ ) followed by a line above what's in the radical, designates positive square root.
I will assume that you mean " to the power of two ". A symbol for any n-power is to put the number (n) on the side, above the number. Like this: nn.
the number above the symbol is the atomic....... of that element.
Original Answer: There are a variety of ways. LEt's look at how you would say Square Root of 25. SQRT(25) 25^0.5 25 Improved Answer: The square root symbol did not come through around the 25 in the above answer. Go to Google and enter Square Root Symbol in the search.
There is no symbol above the number 0 on my phone keyboards. So clearly, it is not a standard.
The atomic number.
a square and that 2 means its to the Second power
A power or exponent.
It is the power, index or exponent.
A number with a line above it - 4
@ It is the symbol above the number 2 on the QWERTY keyboard.
Mass number