Complete the square to find
the vertex of this parabola.
x2 - 8x - y - 4 = 0
([?], [ ]
1 answer:
Answer:
-20
Step-by-step explanation:
Complete the square to find the vertex of this parablola x^2-8x-y-4=0 {the second one of -20; so 4,-20}
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Step-by-step explanation:
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