Factor the following by completing the square w^4-22w^2+9
1 answer:
Answer:
(w² - 4w - 3) (w² + 4w - 3)
Step-by-step explanation:
w² + 4w³ - 3w² -4w³ - 16w² + 12w-3w² - 12w + 9
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Step-by-step explanation:
y=k (x÷z)
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Step-by-step explanation:
I hope this helps
