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Sqrt
  • Returns the square root of a real or complex number

  • The argument can be a numbers, a list or a matrix

  • On the worksheet, the root symbol can be used instead of Sqrt

Syntax
  • Sqrt (x)
  • Sqrt (list)
  • Sqrt (matrix)
Example
  • Sqrt(4) = 2
Compex
  • Sqrt(4+2i)=2.06+0.486i
Complex numbers are available in RedCrab PLUS
 
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