How many prime numbers are there from 1 to 10?

Answer 1

See a solution process below;

A prime number is defined as a whole number that is greater than one and can only be divided exactly by one, or by itself.

Consequently:

Since 1 is not greater than 1, it is not a prime number.

Only the numbers 1 and 2 can divide 2, making it a prime number.

Only the numbers 1 and 3 can divide 3, making it a prime number.

4 is not a prime number since it is 2 x 2.

Only the numbers 1 and 5 can divide 5, making it a prime number.

It is not a prime number since 6 = 2 x 3.

Seven is a prime number since it can only be divided by 1 and 7.

8 is not a prime number since it is 2 x 4.

9 is not a prime number since it is 3 x 3.

10 isn't a prime number because it's 2 x 5.

The prime numbers are therefore 2, 3, 5, and 7.

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Answer 2

There are four prime numbers from 1 to 10: 2, 3, 5, and 7.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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