Question

por favor una ayuda se os agradece??​

Answer 1

Explicación paso a paso:

a). (-3)⁵*(-3)³*(-3) =

(-3)⁵+³+¹ =

(-3)⁹

b).

$\frac{{( -4)}^{5} \times {( -4)}^{2}}{ {( -4)}^{3} }$

[(-4)⁵+²]/(-4)³ =

(-4)⁷-³ =

(-4)⁴

c). ((-7)⁴)⁵ =

(-7)⁴+⁵ =

(-7)⁹

d).

$\frac{ {x}^{2} \times {y}^{4} \times z}{ {x}^{3} \times {y}^{2} \times {z}^{5} }$

(x²-³) * (y⁴-²) * (z¹-⁵) =

(x-¹) * (y²) * (z-⁴) =

$\frac{ {y}^{2} }{x \times {z}^{4} }$

Answer 2

Explicación paso a paso:

a). (-3)⁵*(-3)³*(-3) =

(-3)⁵+³+¹ =

(-3)⁹

b).

[(-4)⁵+²]/(-4)³ =

(-4)⁷-³ =

(-4)⁴

c). ((-7)⁴)⁵ =

(-7)⁴+⁵ =

(-7)⁹

d).

(x²-³) * (y⁴-²) * (z¹-⁵) =

(x-¹) * (y²) * (z-⁴) =