import math load in the "mathmodule run the sqrt(function math sqrt( from the math module let' see an example of an "included batteryat the very start of this course we write ourselves square root program now let' see what python offers as an alternative we import the "mathmodule (no trailing " "this is the american spelling in the math module is sqrt(function we can access this as math sqrt(most of the fundamental mathematical operations can be found in the math mowe will see how to find out exactly what is in module in few slidestime