Question

PRACTICA CALIFICADA
1. - -43 =

2. - (8 )2 =

3. - (-3 )-2 =

4. - (4 )-3 =

5. - (12)-4 =

6. - (0,5 ) -2 =

7. -33. . 32. 34 =

8. - 4-2. 44. 41. 43 =

9. - 5553 =

10. -23. 2321. 2124. . 223. 24 =

11. - 2 + 3 - 2/4 =

12. - + 1,25 + 3 =

Answer 1

$x^{5}$Respuesta:

Explicación paso a paso:

1= +43

2. -16

3. -6

4.  +12

5. +48

6.  +1

7. -35904

8. -6,20576 x $10^{5}$

9. -2915

10.-6,068 x$10^{11}$