Question

va roggg muult DAU COROANA ex 8 si 2 :a,b​

Answer 1

Răspuns:

2.

A)

$2019 {}^{0} = 1$

$1 {}^{2019} = 1$

$1 {7}^{2} = 289$

$3 {}^{5} = 27$

B)

$(49 - 9)\div 4 + 49 - 1 + 0 = 58$

8.

X=12