*nonnegative integer*such that:

M

^{o}Celsius = N

^{o}Fahrenheit.

Determine all possible values of N<10

such that N is a perfect power.

*** F = (9/5)*C +32, where F denotes degree Fahrenheit and C denotes degree Celsius.

*** F = (9/5)*C +32, where F denotes degree Fahrenheit and C denotes degree Celsius.