Solve Nonlinear Systems by Addition
Solve the System by the Addition

question 206

Multiple Choice

Solve Nonlinear Systems By Addition
Solve the system by the addition method.
- $$\begin{array} { l } 6 x ^ { 2 } + y ^ { 2 } = 36 \\6 x ^ { 2 } - y ^ { 2 } = 36\end{array}$$

• A) \(\{ ( \sqrt { 6 } , 0 ) , ( - \sqrt { 6 } , 0 ) \}\)
• B) \(\{ ( 6,0 ) , ( - 6,0 ) \}\)
• C) \(\{ ( 0 , \sqrt { 6 } ) , ( 0 , - \sqrt { 6 } ) \}\)
• D) \(\{ ( 0,6 ) , ( 0 , - 6 ) \}\)

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Investment Decision

The process of evaluating and selecting where to allocate funds in various financial instruments or projects to maximize returns or achieve financial goals.

Accelerated Write-Off

A method of depreciation where an asset loses book value at a faster rate than the traditional straight-line method, often for tax benefits.

Project NPV

The difference between the present value of cash inflows and outflows of a project, used to assess its profitability.

Opportunity Costs

The potential benefits missed out on when choosing one alternative over another.