Exponentiate one argument by the other.
val = pow(base, exponent)
pow returns the value of base raised to the exponent power, i.e.:
base<sup>exponent</sup>
base
The base of the exponential expression to be evaluated
exponent
The exponent of the exponential expression to be evaluated
val = pow(3.5, 3)
val = pow(4, 0.7)
val = pow(7.8, 2.597)