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Answer:

Step-by-step explanation:

Evaluate






Thus, the answer is 
<em>~Lenvy~</em>
Answer:
x² - 16
Step-by-step explanation:
Given
(x - 4)(x + 4)
Each term in the second factor is multiplied by each term in the first factor, that is
x(x + 4) - 4(x + 4) ← distribute both parenthesis
= x² + 4x - 4x - 16 ← collect like terms
= x² - 16
Answer:
dang with what
Step-by-step explanation:
Kilogram
televisions are heavy