cje333r3e cje333r3e

20-04-2020
Mathematics

contestada

please help im stuck

please help im stuck class=

Respuesta :

amna04352 amna04352

20-04-2020

Answer:

C

Step-by-step explanation:

(x⁴ ÷ 7^-8)^-7

x^(4×-7) ÷ 7^(-8×-7)

x^(-28) ÷ 7^(56)

x^(-28) × 7^(-56)

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