Raises a number to a power (infinite bases raise their direction; infinite exponents follow the modulus of the base; a negative base with a rational exponent keeps the sign in the radicand unless the positive part is exact); an integer to a negative power is the exact reciprocal
Power[2, 3]
2 raised to the power of 3 equals 8.
Power[5, 0]
Any number raised to the power of 0 equals 1.
0^0
0 raised to 0 is Indeterminate.
Power[2, -1]
2 raised to the power of -1 equals 0.5 (1/2).
Power[4, 0.5]
4 raised to the power of 0.5 equals 2 (square root).
Power[10, 2]
10 raised to the power of 2 equals 100.
Power[-2, 3]
-2 raised to the power of 3 equals -8.
Power[-2, 2]
-2 raised to the power of 2 equals 4.
Power[27, 1/3]
27 raised to the power of 1/3 equals approximately 3 (cube root).
Power[1.5, 2.5]
1.5 raised to the power of 2.5 equals approximately 2.756.