Question

me ajudem nessa questão de matemática help pls pls pls

Answer 1

$f( \frac{ \sqrt{3} }{2} ) = 2 * ( \frac{ \sqrt{2} }{3})^{2} + 3 * \frac{ \sqrt{2} }{3} + 1$ = 2 * $\frac{2}{9}$ + $\sqrt{2}$ + 1 = $\frac{4}{9}$ + $\sqrt{2}$ +1 = $\frac{4+9+ 9\sqrt{2} }{9} = \frac{13+9 \sqrt{2}}{9}$