Question

$( \frac{3}{4} x^{4}).( \frac{3}{2} x^{3})$ resolva esse monômino

Answer 1

$\boxed{\boxed{(\frac{3}{4}x^4)* (\frac{3}{2}x^3) = \frac{3*3*x^{4+3}}{4*2} = \frac{9}{8}x^{7} }}$

Obs: * = multiplicação.

Espero ter ajudado. :))

Answer 2

$(\dfrac{3}{4}*x^4) * ( \dfrac{2}{3}*x^3) \\ \\ \\ \dfrac{3x^4}{4} * \dfrac{3x^3}{2} \\ \\ \\ => \dfrac{9x^7}{8}$