Respuesta :

Four to the second power is just 4^2 which is equal to 16 (4*4 = 16)
Four the the eight power is just 4^8 which is equal to 65536 (4*4*4*4*4*4*4*4 = 65536)
4^2 = 4×4 = 16

4^8 = 4×4×4×4×4×4×4×4 = 65, 536