Question

Ayuda URGENTEEEEEE, por favor, es un examen :( ❤

1 ) ∛512 - (−5)³ + √−128
2 ) [(√81 + √4) + ∛8] ÷ (−√√81)
3 ) −3 [−5 (∛64 / ⁵√32)] - 1
4 ) ³√27 + ⁷√5⁷− √34+30 + [12 ÷ -5+9]
5 ) (-5)⁹ ÷ (-5)⁸ ÷ (-5)¹⁰ + √√16

Si algo también el adjunto el PDF

0407fb55cbbd2a7b5b5a9ffc76b071e1.pdf

Answer 1

Respuesta:

1 ) ∛512 - (−5)³ + √−128

8 - (-125) + 11.3

8 + 125 + 11.3

144.3

2 ) [(√81 + √4) + ∛8] ÷ (−√√81)

[(9 + 2) + 2] ÷ (−3)

[11 + 2] ÷ (−3)

13 ÷ (−3)

4.32

3 ) −3 [−5 (∛64 / ⁵√32)] - 1

−3 [−5 (4 / 2)] - 1

−3 [−10] - 1

30-1

29

4)³√27 + ⁷√5⁷− √34+30 + [12 ÷ -5+9]

3+ 5 − 8 + [-2.4+9]

3+ 5 − 8 + 11.4

19.4 - 8

11.4

5 ) (-5)⁹ ÷ (-5)⁸ ÷ (-5)¹⁰ + √√16

(-5)⁹ ÷ (-5)⁸ ÷ (-5)¹⁰ + √√16

-1953125 ÷ -9765625 + 2

-5 +2

-3

Espero ayudarte.