Răspuns:
Să rezolvăm calculele:
a) \( (-2) \times 6 - 24 \)
\( = (-12) - 24 \)
\( = -36 \)
b) \( \frac{81 - (-3)}{-3 \times 10} \)
\( = \frac{81 + 3}{-30} \)
\( = \frac{84}{-30} \)
\( = -\frac{14}{5} \)
c) \( \frac{5 - (-5)}{-125} \)
\( = \frac{5 + 5}{-125} \)
\( = \frac{10}{-125} \)
\( = -\frac{2}{25} \)
d) \( \frac{(-3)^3}{-3} \)
\( = \frac{-27}{-3} \)
\( = 9 \)
e) \( \frac{(-4)^{14}}{(-4)^{12} \times (-4)} \)
\( = \frac{256}{256 \times (-4)} \)
\( = \frac{256}{-1024} \)
\( = -\frac{1}{4} \)
f) \( (-2)^2 - \frac{-2}{-2} \)
\( = 4 - \frac{-2}{-2} \)
\( = 4 - 1 \)
\( = 3 \)
