batemancasey03
batemancasey03 batemancasey03
  • 22-01-2020
  • Mathematics
contestada

simplify 7^8×7^3×7^4÷7^9×7^5​

Respuesta :

shauki361 shauki361
  • 22-01-2020

Answer:

[tex]7^{11}[/tex]

Step-by-step explanation:

7^8×7^3×7^4÷7^9×7^5 = [tex]7^{8+3+4-9+5}[/tex]

                                     = [tex]7^{11}[/tex]

in multiplication when the bases are same their powers are added.

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