Difference between revisions of "Manuals/calci/SQRTPI"

Latest revision as of 03:26, 10 June 2020

SQRTPI(Multiplier)

This function gives the square root of $(pi*n)$ .
The $pi$ is a mathematical constant with a value approximate to 3.14159.
In $SQRTPI(Multiplier)$ , $Multiplier$ is the number by which $pi$ is multiplied. When we are omitting the value of $Multiplier$ , then it will consider the value $Multiplier=1$ .
$PI()$ is denoted by the Greek letter $\pi$ .
$\pi$ is a transcendental number and irrational number.
Being an irrational number, $\pi$ cannot be expressed exactly as a ratio of any two integers, but we can express as the fraction 22/7 is approximate to the $\pi$ value, also no fraction can be its exact value.

     This function will give the result as error when  $Multiplier<0$ .

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 *<math> \pi </math> is a transcendental number and irrational number.
 *Being an irrational number, <math> \pi </math> cannot be expressed exactly as a ratio of any two integers, but we can express as the fraction 22/7 is approximate to the  <math> \pi </math> value, also no fraction can be its exact value.
-       This function will give the result as error when <math>n<0</math>.
+       This function will give the result as error when <math>Multiplier<0</math>.
 ==Examples==
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 #=SQRTPI(0) = 0
 #=SQRTPI(5) = 3.963327298
-#=SQRTPI(-2) = NAN
+#=SQRTPI(-2) = #N/A (MULTIPLIER > 0 REQUIRED)
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