Question

-1/10×1/100-(-1/10) elevado a 2 e dividido pela raiz quadrada de 1/100

Answer 1

$\dfrac{ \dfrac{-1}{10} * \dfrac{1}{100} - ( \dfrac{-1}{10})^2 }{ \sqrt{ \dfrac{1}{100} } } \\ \\ \\ \\ \dfrac{ \dfrac{-1}{1000} - \dfrac{1}{100} }{ \sqrt{ \dfrac{1}{100} } } \\ \\ \\ \\ \dfrac{ \dfrac{-11}{1000}}{\dfrac{1}{10} }$

$\dfrac{-11}{1000} * \dfrac{10}{1} \\ \\ \\ -\dfrac{110}{1000} \\ \\ \\ => -\dfrac{11}{100}$