Wiki User
∙ 2009-10-30 09:57:19Math.sqrt(number) function is used to find the square root of a number.. try it
Wiki User
∙ 2009-10-30 09:57:19It depends on the calculator - some have the sqrt function, with others you need to use the exponent.
try to find what number times the same numbers equals the number that you have.
1. flochart of cp Program to find factorial of number using function
the z looking thing
If your calculator has an exponentiation function, simply raise the number to the power of .5 Remember this trick: the nth root of X = X ^ (1/n)
D. enter the number; press the square root key
That's what function sqrt is good for, prototype in math.h.
The square root of 64.36 is an irrational number. Consequently you cannot find the root using a factor tree.
It will find a number - if the number is not a formula. For example - if you search for the number 30 it will find it - BUT - if the product in a cell is the result of a formula it will disregard it.
The same way you find the square of any other number. Either use the "square" function on your calculator - it should like something like x2 - or multiply the number with itself (in this case, 0.6 x 0.6).
Multiply the number by itself, just as you would in maths.
Halv that given number,Make a square that has that half number as the length of a side.Stretch the string across the diagonal of the square from corner to corner.The length of the string is the square root of the given number