Find the Partial Fraction Decomposition $$\frac { x + 2 } { x ^ { 2 } - 1 } = \frac { A } { x + 1 } + \frac { B } { x - 1 }$$

question 22

Multiple Choice

Find the partial fraction decomposition.
- $$\frac { x + 2 } { x ^ { 2 } - 1 } = \frac { A } { x + 1 } + \frac { B } { x - 1 }$$

• A) \(\mathrm { A } = - \frac { 1 } { 2 } , \mathrm {~B} = \frac { 3 } { 2 }\)
• B) \(\mathrm { A } = \frac { 1 } { 2 } , \mathrm {~B} = - \frac { 3 } { 2 }\)
• C) \(A = - \frac { 1 } { 2 } , B = - \frac { 3 } { 2 }\)
• D) \(\mathrm { A } = \frac { 1 } { 2 } , \mathrm {~B} = \frac { 3 } { 2 }\)

Comprehend how sales taxes affect recording sales transactions.

Demonstrate how to record transactions involving cash and credit sales, including sales discounts and sales returns.

Prepare general journal entries for sales transactions, including those involving sales taxes and credit terms.

Calculate the amount of cash collected in transactions involving sales taxes.

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