Answer: (x-2) (x^2 + 2x + 4)
Step-by-step explanation:
x^3 - 8
x^3 - 2^3
(x-2) * (x^2+x * 2 + 2^2)
(x-2) (x^2 + 2x + 4)
For this case we must simplify the following expression:

We eliminate the parentheses taking into account that:

We add similar terms taking into account that:
Equal signs are added and the same sign is placed.
Different signs are subtracted and the major sign is placed.

Answer:

(9+8+2)/(4+9+8+2)=19/23=82%
Therefore very likely
Answer:
7^12
Step-by-step explanation:
7^14
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7^2
When we divide with the same base, we subtract the exponents
7^(14-2)
7^12