Question

(2^3+2^4+2^5): 3
nu sti nu raspunzi
va rog rpd
100 puncte​

Answer 1

Răspuns:

Explicație pas cu pas:

$\bf \big(2^3+2^4+2^5\big): 3 =$

$\bf \Big[2^3\cdot \big(2^{3-3}+2^{4-3}+2^{5-3}\big)\Big]: 3 =$

$\bf \Big[2^3\cdot \big(2^{0}+2^{1}+2^{2}\big)\Big]: 3 =$

$\bf \Big[2^3\cdot \big(1+2+4\big)\Big]: 3 =$

$\bf \Big(2^3\cdot7\Big): 3 =\Big(8\cdot7\Big): 3 =$

$\red{~\underline{\bf 56: 3}}$

Answer 2

Răspuns:

(2³+2⁴+2⁵):3

(2³+⁴+⁵):3

(2¹²):3

4096:3=1032