Question

cálcule
(7^2 - 4^3 ÷ 8^2) ÷ 2^4​

Answer 1

$\large(7 {}^{2} - 4 {}^{3} \div 8 {}^{2} ) \div 2 {}^{4} = \large \boxed{ {{ \boxed{{ \: \red{3} \: }}}}}$

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Explicação passo-a-passo :

$\\ \large(7 {}^{2} - 4 {}^{3} \div 8 {}^{2} ) \div 2 {}^{4} =$

$\\ \large(49 - 64 \div 64) \div 16 =$

$\\ \large(49 - 1) \div 16 =$

$\\ \large48 \div 16 =$

$\\ \large \boxed{{ \boxed{ {{ \: \red{3} \: }}}}}$

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Att, IzabelaCristina2006 ❤️ ♈