Solve the Equation by Completing the Square $$\frac { x ^ { 2 } } { 2 } + \frac { 1 } { 2 } x = 8$$

question 67

Multiple Choice

Solve the equation by completing the square. Express any complex numbers using i notation.
- $$\frac { x ^ { 2 } } { 2 } + \frac { 1 } { 2 } x = 8$$

• A) \(\frac { - 1 \pm \sqrt { 65 } } { 4 }\)
• B) \(\frac { 1 \pm \sqrt { 65 } } { 2 }\)
• C) \(\frac { - 1 \pm \sqrt { 65 } } { 2 }\)
• D) \(\frac { 1 \pm \sqrt { 65 } } { 4 }\)

Understand the purpose and nature of reconciliations required under IFRS 8 for segment reporting.

Analyze the importance of segmental information disclosure in assessing business risks and performance.

Familiarize with the exclusions and exceptions in segment reporting and interim financial reporting.

Calculate income tax expense for interim periods following the requirements of IAS 34.

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Definitions:

After-Tax Discount Rate

The discount rate that has been adjusted to reflect the net of tax status, used in calculating the present value of future cash flows after taxes.

Straight-Line Depreciation

A method of allocating the cost of a tangible asset over its useful life uniformly.

Net Advantage to Leasing

The total financial benefits of leasing an asset, compared to purchasing it, taking into account all costs and savings.

Lease Payments

Regular payments made by a lessee to a lessor for the use of a leased asset.