Question

2+{5-[(12-4) ²÷4-9]}​

Answer 1

Explicación paso a paso:

2 + (5 -((12 - 4)² ÷ 4 - 9))

2 + (5 -(8² ÷ 2² - 9))

2 + (5 -(2⁶ ÷ 2² - 9))

2 + (5 -(2⁴ - 9))

2 + (5 -(16 - 9))

2 + (5 - 7)

2 + (-2)

0

Besitos OvO