(2¹⁶ - 2⁴)/2¹² + 2 = ?

Răspuns :

(2¹⁶ - 2⁴)/2¹² + 2 =
=
2⁴ - 2⁻⁸ + 2 =
=2⁴ - 1/2⁸ + 2 =
=16-1/256+2=
=(4096-1+512)/256=
=4607/256=17,99609375