Respuesta :

mathstudent55

Answer:

[tex] 8^{16} [/tex]

Step-by-step explanation:

[tex] 8^9 \cdot 8^7 [/tex]

Use the rule

[tex] a^m \times a^n = a^{m + n} [/tex]

[tex] 8^9 \times 8^7 = 8^{9 + 7} = 8^{16} [/tex]

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