Find All the Rational Zeros of the Function

question 48

Multiple Choice

Find all the rational zeros of the function. ​
X³ - 7x² + 14x - 8
​

• A)-1,-2,-4
• B)1,2,4
• C)1,-2,4
• D)-1,2,4
• E)​-1,2,-4

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Definitions:

Salvage Value

The estimated residual value of an asset after it has been fully depreciated and is no longer in use.

Straight-line Method

A technique that evenly distributes the expense of an asset across its lifespan for depreciation calculation.

Discounted Payback

The period it takes for an investment to break even in cash flow terms, adjusted for the time value of money.

Required Return

The minimum gain or profit that investors expect to receive on an investment relative to its risk.