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Which of the following describe 77? Select all that apply.\newlineMulti-select Choices:\newline(A) real number\newline(B) integer\newline(C) rational number\newline(D) irrational number

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Q. Which of the following describe 77? Select all that apply.\newlineMulti-select Choices:\newline(A) real number\newline(B) integer\newline(C) rational number\newline(D) irrational number
  1. Check Real Number: Determine if 77 is a real number.\newlineA real number is any number that can be found on the number line, including both rational and irrational numbers, as well as integers and whole numbers. Since 77 can be located on the number line, it is a real number.
  2. Verify Integer: Determine if 77 is an integer.\newlineAn integer is any whole number, including negative numbers, zero, and positive numbers, but not fractions or decimals. Since 77 is a whole number without a fractional or decimal part, it is an integer.
  3. Confirm Rational: Determine if 77 is a rational number.\newlineA rational number is any number that can be expressed as the quotient or fraction pq\frac{p}{q} of two integers, where q0q \neq 0. Since 77 can be expressed as 71\frac{7}{1}, where both 77 and 11 are integers and 11 is not zero, 77 is a rational number.
  4. Identify Irrational: Determine if 77 is an irrational number.\newlineAn irrational number is a number that cannot be expressed as a simple fraction, meaning it's a non-terminating, non-repeating decimal. Since 77 is not a non-terminating, non-repeating decimal, it is not an irrational number.

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