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The number s s is rational. Which statement about s2 s - 2 is true?\newlineChoices:\newline(A) s2 s - 2 is rational.\newline(B) s2 s - 2 is irrational.\newline(C) s2 s - 2 can be rational or irrational, depending on the value of s s .

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Q. The number s s is rational. Which statement about s2 s - 2 is true?\newlineChoices:\newline(A) s2 s - 2 is rational.\newline(B) s2 s - 2 is irrational.\newline(C) s2 s - 2 can be rational or irrational, depending on the value of s s .
  1. Identify nature of ss: Identify the nature of the number ss.ss is a rational number, which means it can be expressed as a fraction of two integers, where the denominator is not zero.
  2. Determine nature of 22: Determine the nature of the number 22. The number 22 is an integer, which is also a rational number because it can be expressed as 21\frac{2}{1}.
  3. Analyze s2s - 2: Analyze the operation s2s - 2.\newlineSubtracting a rational number from another rational number will always result in a rational number. This is because the subtraction of two fractions (or integers) is another fraction (or integer).
  4. Conclude nature of s2s - 2: Conclude the nature of s2s - 2. Since both ss and 22 are rational, their difference s2s - 2 is also rational.

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