Question

Qual o resultado da função: h(x) = 5 - (5²)/40

Answer 1

$\mathsf{h(x)=5-\dfrac{5^2}{40}}\\\\\\ \mathsf{h(x)=5-\dfrac{25}{40}}\\\\\\ \mathsf{h(x)=5-\dfrac{5}{8}}\\\\\\ \mathsf{h(x)=\dfrac{40-5}{8}}\\\\\\ \boxed{\mathsf{h(x)=\dfrac{35}{8}}}$