(1 - 1/2) ^ 4 / (\{[(3/7 + 1/6 - 5/14)(5 + 1/4) - 1/2] ^ 3 / ((3/4) ^ 2) - 1/4\} ^ 3) - 1/2 =
(1 - 1/2) ^ 4 / (\{[(3/7 + 1/6 - 5/14)(5 + 1/4) - 1/2] ^ 3 / ((3/4) ^ 2) - 1/4\} ^ 3) - 1/2 =
Scritto molto male: interpreto:
(1 - 1/2)^4/ABS(((3/7 + 1/6 - 5/14)·(5 + 1/4) - 1/2)^3/(3/4)^2 - 1/4)^3 - 1/2=
=1/16/ABS(((3/7 + 1/6 - 5/14)·(5 + 1/4) - 1/2)^3/(3/4)^2 - 1/4)^3 - 1/2 =
=1/16/ABS((5/21·(5 + 1/4) - 1/2)^3/(3/4)^2 - 1/4)^3 - 1/2=
=1/16/ABS((5/21·(21/4) - 1/2)^3/(3/4)^2 - 1/4)^3 - 1/2=
=1/16/ABS((5/21·(21/4) - 1/2)^3/(9/16) - 1/4)^3 - 1/2=
=1/16/ABS((3/4)^3/(9/16) - 1/4)^3 - 1/2=
=1/16/ABS(3/4 - 1/4)^3 - 1/2=
=1/16/(1/8) - 1/2= 1/2 - 1/2 = 0