Operations Involving Exponents

[nycmathguy]

Review

 

[HallsofIvy]

2^0= 1 (any nonzero number to the 0 power is 1) so 2^{2^{2^0}}= 2^{2^1}= 2^2= 4.

 

[nycmathguy]

2^0= 1 (any nonzero number to the 0 power is 1) so 2^{2^{2^0}}= 2^{2^1}= 2^2= 4.

Thank you for your help.