3melinnm
3melinnm 3melinnm
  • 29-03-2020
  • Mathematics
contestada

Please help with these questions

Please help with these questions class=

Respuesta :

cloby9104 cloby9104
  • 29-03-2020

Answer:

1. You cannot add the exponents in the equation because it is simply shorthand for multiplying the base numbers.

2. -3

3. 3

4. 19

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