What is sqrt?

Answer 1

sqrt means "square root"
3 x 3 = 9 means
3 squared = 9
3 squared is expressed as 3**2
3 is the square root of 9
the square root of 9 is expressed 9**.5
Or you can use the built-in function pow()
the square root of 9 is expressed pow(9, .5)

If you really want to import a module, you can import the math.sqrt() method or you can import the numpy.sqrt() method

Answer 2

squareroot

Answer 3

David Ashton
The pow() function raises to the power: pow(9, 2) = 81

Answer 4

sqrt mean square root .

for Example...

(the square of 3 is 9,
3^2= 9

and the square root of 9, 
√9 = 3.)

Pow(3,2)=9

Answer 5

Read these:
https://en.m.wikipedia.org/wiki/Square_root

https://www.mathsisfun.com/definitions/square-root.html

For C languege:
https://www.programiz.com/c-programming/library-function/math.h/sqrt

Answer 6

Thnx

Answer 7

https://code.sololearn.com/cb2U5mssKwxX/?ref=app

Answer 8

Vasiliy Sorry, I meant to say pow(9, .5)

Answer 9

sqrt stands for square root
✓9 = 3
9 ** 1/2 = 3

Answer 10

It is used to find the square root of a number.

Answer 11

Sqrt is “square root”👍

Answer 12

Short form of Squareroot