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Is the number 2+92 + 9 rational or irrational?\newlineChoices:\newline(A) rational\newline(B) irrational

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Full solution

Q. Is the number 2+92 + 9 rational or irrational?\newlineChoices:\newline(A) rational\newline(B) irrational
  1. Evaluate 2+92 + 9: Evaluate 2+92 + 9.2+9=112 + 9 = 11
  2. Identify number type: Identify whether 1111 is a rational or irrational number.\newline1111 is a whole number, and all whole numbers are rational because they can be expressed as a fraction with a denominator of 11 (111\frac{11}{1}).

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