Question

2^6 +2^6 + 2^6 + 2^6 -4^4 =

Answer 1

2^6 +2^6 + 2^6 + 2^6 - 4^4 =

64 + 64 + 64 + 64 - 256 =

128 + 128 - 256 =

256 - 256 = 0