# 9.7.3. Equality of Two Algebraic Fractions

Simplify the function , and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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Simplify the function , and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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If the common domain of the two functions and is , then .

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Simplify the function and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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Simplify the function and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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Simplify the function and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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Simplify the function and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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Simplify the function and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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Simplify the function and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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If the simplest form of the algebraic fraction is , then .

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Simplify the function , and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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Simplify the function , and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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Simplify the function , and find its domain.

- A, domain
- B, domain
- C, domain
- D, domain

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Given that and , find the common domain where the functions and are equal.

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If and , find the common domain where the functions and are equal.