Call to the class method sqrt from the Math module : Math « Development « Ruby

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Ruby » Development » Math 




Call to the class method sqrt from the Math module


puts Math.sqrt(16)

 
Related examples in the same category
1.Math functions from the Math module
2.The Math Object
3.The Math.exp function returns Euler to the power of x.
4.do natural logarithms (base E or Euler) and base-10 logarithms.
5.Taking Logarithms
6.Random number
7.Random seeds
8.Convert the Cartesian point (x,y) to polar (magnitude, angle) coordinates
9.Convert polar coordinates to Cartesian coordinates
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