Question

3/2+(-1/2)elevado a 2 - 8 =​

Answer 1

(3/2) +(-1/2)² - 8

3/2 + 1/4 - 8 ===> * (8/8)

8.3/2 + 8.1/4 -8.8 / 8

12 + 2 - 64 / 8

14 - 64 / 8

-50/8 = -25/4 ✓