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[DUPLICATE] What is **
8 Answers
+ 9
You can also use the pow() function
2**3 == pow(2, 3) == 2 * 2 * 2 == 8
+ 5
It's exponentiation
2**3==8
3**3=27
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@Hatsy Mark as DUPLICATE
+ 3
That is the operation for exponents. For example, 2**4 is the same as saying 'two to the power of four', which multiplies 2 by itself 4 times (2Ă2Ă2Ă2).
+ 2
raise a number to a power. example=
(2x2x2x2)=2**4
0
** is used to calculate powers. 5**2 = 25
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