What is the nature of the roots for y=x2 - 4x + 4?
1 answer:
Answer:
x = 2
Step-by-step explanation by completing the square:
Solve for x:
x^2 - 4 x + 4 = 0
Write the left hand side as a square:
(x - 2)^2 = 0
Take the square root of both sides:
x - 2 = 0
Add 2 to both sides:
Answer: x = 2
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Hope this helps! :)
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41,755.72
Step-by-step explanation:
236-6 because of head table
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. i got the answer of 2:00
Step-by-step explanation:
yea
