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Solve both equations and select the correct relation between $x$ and $y$ . I. $x^{2} - 4 x + 4 = 0$
II. $y^{2} - 6 y + 8 = 0$

Competition practiceQuadratic Comparison

A $x < y$
B $x$ ≤ $y$
C $x$ ≥ $y$
D $x > y$

Step-by-Step Solution

x = 2

(repeated);

y = 2

or 4. Since

x

equals the smaller

y

and is below the larger

y, x

≤

y

.

Answer: B)

x

≤

y

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