Question

AJUDAA POR FAVOR RÁPIDO ​

Answer 1

Resposta:

OLÁ

VAMOS A SUA PERGUNTA:⇒⇒

$1-( \dfrac{ 1 }{ 3 } ) ^ { 3 } \div ( \dfrac{ 1 }{ 2 } -1) ^ { 2 }$

$1-\dfrac{\dfrac{1}{27}}{\left(\dfrac{1}{2}-1\right)^{2}}\approx 0.851851852$

$1-\dfrac{\dfrac{1}{27}}{\left(-\dfrac{1}{2}\right)^{2}}\approx 0.851851852$

$1-\dfrac{\dfrac{1}{27}}{\dfrac{1}{4}}\approx 0.851851852$

$1-\dfrac{1}{27}\times 4\approx 0.851851852$

$1-\dfrac{4}{27}\approx 0.851851852$

$\boxed{\bold{\displaystyle{\clubsuit\ \spadesuit\ \maltese  \frac{23}{27}\approx 0.851851852 }}}\ \checkmark$

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Explicação passo-a-passo:

ESPERO TER AJUDADO