Question

03) Utilizando as regras das potências determine:​

Answer 1

a)

(-3x⁶*y⁴*z)²

=(-3)² *x¹² * y⁸ *z²

=9 *x¹² * y⁸ *z²

b)

(-(2/5) a²*b⁴*c³)³

=- (2/5)³ * a⁶ *b¹² * c⁹

=- (8/125) * a⁶ *b¹² * c⁹

c)

(-0,5 * m⁵ * n⁴*p)³

(-1/2 * m⁵ * n⁴*p)³

=-(1/2³)* m¹⁵ * n¹² * p³

=-(1/8)* m¹⁵ * n¹² * p³

d)  

(-3,2 * x⁰ *y⁴*z³)²

=(-2⁵/10)² * 1 * y⁸*z⁶

=2¹⁰/10² *  y⁸*z⁶

=1024/100 * y⁸*z⁶

=10,24 * y⁸*z⁶