Question

[(2²⁰¹⁹+2²⁰¹⁹):(2^10³)-2¹⁹]:2¹² plssssssssssss dau coroana plssssssssss
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Answer 1

Răspuns:

Explicație pas cu pas:

Answer 2

Explicație pas cu pas:

$\bf \big[ \big(2^{2019}+2^{2019}\big):\big(2^{10^{3}}\big )-2^{19}\big]:2^{12} =$

$\bf \big[ 2^{2019} \cdot\big(2^{2019 - 2019}+2^{2019 - 2019}\big):2^{1000}-2^{19}\big]:2^{12} =$

$\bf \big[ 2^{2019} \cdot\big(2^{0}+2^{0}\big):2^{1000}-2^{19}\big]:2^{12} =$

$\bf \big[ 2^{2019} \cdot\big(1+1\big):2^{1000}-2^{19}\big]:2^{12} =$

$\bf \big(2^{2019} \cdot2:2^{1000}-2^{19}\big):2^{12} =$

$\bf \big(2^{2019 + 1 - 1000} - 2^{19}\big):2^{12} =$

$\bf \big(2^{1020} - 2^{19}\big):2^{12} =$

$\bf 2^{19}\cdot\big(2^{1020 - 19} - 2^{19 - 19}\big):2^{12} =$

$\bf 2^{19}\cdot\big(2^{1001} - 2^{0}\big):2^{12} =$

$\bf 2^{19 - 12}\cdot\big(2^{1001} - 1\big) =$

$\red{ \boxed{\bf \: 2^{7}\cdot\big(2^{1001} - 1\big) \: }}$

==pav38==