Question

me ajudem a resolver por favor ​

Answer 1

Explicação passo-a-passo:

a)

$(2 {}^{2} \times 3 {}^{2} ) \times 3 {}^{2} \\ (4 - 3) \times 3 {}^{2} \\ 1 \times 3 {}^{2} \\ = 9$

b)

$8 {}^{2} - 4 {}^{3} \\ 2 {}^{6} - 2{}^{6} \\ = 0$

c)

$2 {}^{6} \div 2 {}^{4} + 2 {}^{4} \div 2 {}^{3} \\ 2 {}^{2} + 2 \\ 4 + 2 \\ = 6$

d)

$9 + 2 {}^{4} \\ 9 + 16 \\ = 25$

e)

$2 {}^{6} \div 2 {}^{5} + 1 \\ 2 + 1 \\ = 3$

f)

$3 {}^{4} \times 3 {}^{ - 4} + 7 \\ 1 + 7 \\ = 8$