Question

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Answer 1

Resposta:

$\textsf{Segue a resposta abaixo}$

Explicação passo-a-passo:

$\mathsf{2-\left\{\left(-\sqrt{\dfrac{9}{36}}\right)\cdot\left[2\cdot\left(3^3-100:\sqrt{100}\right)\right]\right\}:17 }$

$\mathsf{ 2-\left\{\left(-\sqrt{\dfrac{\diagup\!\!\!\!9}{4\cdot\diagup\!\!\!\!9}}\right)\cdot\left[2\cdot\left(27-100:10\right)\right]\right\}:17}$

$\mathsf{ 2-\left\{\left(-\sqrt{\dfrac{1}{4}}\right)\cdot[2\cdot(27-100:10)]\right\}:17}$

$\mathsf{ 2-\left\{ \left(-\dfrac{1}{2}\right)\cdot\left[2\cdot\left[27-(10)^2\cdot\dfrac{1}{10}\right)\right]\right\}:17}$

$\mathsf{2-\left\{\left(-\dfrac{1}{2}\right)\cdot[2 \cdot(27 -10)]\right\}:17 }$

$\mathsf{ 2-\left\{\left(-\dfrac{1}{2}\right) \cdot[2\cdot(17)]\right\}:17}$

$\mathsf{2-\left\{\left(\dfrac{-1}{\diagup\!\!\!\!2}\right) \cdot (\diagup\!\!\!\!2\cdot17 )\right\}:17}$

$\mathsf{ 2-\{-17\}:17}$

$\mathsf{2-(-1) }$

$\boxed{\boxed{\mathsf{ \,3\,}}}$