1ª)

The sum limit is the sum of the limits.

The limit of difference is the difference of limits.

**Example:**

2ª)

The product limit is the product of the limits.

**Example:**

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3ª)

The quotient boundary is the boundary quotient as long as the denominator is not zero.

**Example:**

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4ª)

**Example:**

5ª)

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6ª)

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7ª)

**Example:**

8ª)

**Example:**