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Is the number 8+(10)8 + (-10) rational or irrational?\newlineChoices:\newline(A) rational\newline(B) irrational

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Q. Is the number 8+(10)8 + (-10) rational or irrational?\newlineChoices:\newline(A) rational\newline(B) irrational
  1. Evaluate 8+(10)8 + (-10): Evaluate 8+(10)8 + (-10).\newlineAdd 88 and 10-10.\newline8+(10)=28 + (-10) = -2
  2. Add 88 and 10-10: We found: \newline8+(10)=28 + (-10) = -2\newlineIdentify whether 8+(10)8 + (-10) is a rational or irrational number.\newline2-2 is a whole number, and all whole numbers are rational numbers.\newline8+(10)8 + (-10) is a rational number.

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