QuestionIdentify the natural numbers from the following options: A. -7 B. C. D. E. None.
Studdy Solution
STEP 1
Assumptions1. The natural numbers are the set of all positive integers, starting from1. . Negative numbers, fractions, decimals, and irrational numbers are not considered natural numbers.
STEP 2
We need to identify the natural numbers from the list provided. Let's start with option A.
Option A is -7. Negative numbers are not considered natural numbers, so option A is not a natural number.
STEP 3
Next, let's consider option B.
Option B is . Fractions are not considered natural numbers, so option B is not a natural number.
STEP 4
Now, let's consider option C.
Option C is . This is a decimal number, and decimal numbers are not considered natural numbers, so option C is not a natural number.
STEP 5
Finally, let's consider option D.
Option D is . The square root of9 is3, which is a positive integer. Therefore, option D is a natural number.
STEP 6
Now, let's consider option.
Option states that there are no natural numbers in this list. However, we have identified that option D is a natural number. Therefore, option is incorrect.
The natural numbers in the list are D. .
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