Question

ayudaaa porda doy corona y sigo :(​

Answer 1

Respuesta:

Espero te sirva

Explicación paso a paso:

Ley de signos:

(+)(+) = (+)

(-)(-) = (+)

(+)(-) = (-)

(-)(+) = (-)

1. (- 7)² = (- 7)(- 7) = 49

2. 10⁵ = 10 × 10 × 10 × 10 × 10 = 100000

3. 0⁷ = 0 × 0 × 0 × 0 × 0 × 0 × 0 = 0

4. (- 3)⁵ = (- 3)(- 3)(- 3)(- 3)(- 3) = - 243

5. (+ 3)³ = (+ 3)(+ 3)(+ 3) = 27

6. - 2⁴ = -(2 × 2 × 2 × 2) = -(16) = - 16

7. (- 4)¹ = - 4

8. (- 10)⁴ = (- 10)(- 10)(- 10)(- 10) = 10000