Respuesta :

Breakdown of the parts:

[tex] \frac{2}{5} \times -\frac{1}{5} = -\frac{2}{25} [/tex]

[tex]a^2 \times a^1 = a^{2+1} = a^3[/tex]

[tex]x \times x^2 = x^{1 + 2} = x^3[/tex]

[tex]\dfrac{2}{5} a^{2}x \times -\dfrac{1}{5} x^{2}a = - \dfrac{2}{25} a^3x^3[/tex]
--------------------------
Answer: C
--------------------------

Otras preguntas