Answer:
(x-8)² or (x-8)(x-8)
Step-by-step explanation:
1:30
hope it helps
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Answer:
5/3i
Step-by-step explanation:
Answer:
The right answer is, -420
Step-by-step explanation:
Because we use common factor:
60 (x - 15)
We multiply for each term:
60 (x) - 60 (15)
60 (8) - 60 (15)
We solve:
480 - 900 = -420