Find the Complex Zeros of the Quadratic Function $$| 2 \mathrm { k } + 1 | + 8 > 12$$

question 204

Multiple Choice

Find the complex zeros of the quadratic function.
Solve the inequality. Express your answer using interval notation. Graph the solution set.
- $$| 2 \mathrm { k } + 1 | + 8 > 12$$

• A) \(\left( \frac { 3 } { 2 } , \infty \right)\)
• B) \(\left( - \frac { 5 } { 2 } , \frac { 3 } { 2 } \right)\)
• C) \(\left( - \infty , - \frac { 5 } { 2 } \right) \cup \left( \frac { 3 } { 2 } , \infty \right)\)
• D) \(\left( - \infty , - \frac { 5 } { 2 } \right] \cup \left[ \frac { 3 } { 2 } , \infty \right)\)

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Definitions:

Nominal Discount Rate

The discount rate that has not been adjusted for inflation, representing the percentage reduction in present value compared to future value.

Inflation Rate

The percentage increase in the general level of prices for goods and services over a period, typically measured on an annual basis.

Real Dollars

Real dollars refer to the value of money after accounting for inflation, indicating the actual purchasing power of money.

Present Value

Today's monetary value of anticipated future money sums or cash inflow sequences, based on a predetermined rate of return.