Question
Download Solution PDFDirection: In the given question, two equations numbered l and II are given. Solve both equations and mark the appropriate answer.
I. 4x² − 25 = 0
II. y² − 10y + 25 = 0
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFEquation I: 4x² − 25 = 0
⇒ 4x² = 25 ⇒ x² = 25⁄4 ⇒ x = ±5⁄2
Equation II: y² − 10y + 25 = 0
⇒ (y − 5)² = 0 ⇒ y = 5
Possible x values: −2.5 and 2.5
y = 5
Both −2.5 < 5 and 2.5 < 5 ⇒ in every case x < y
Thus, the correct answer is x < y.
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