Find a Polynomial with the Given Zeros $- 1,5 , - \sqrt { 7 } , \sqrt { 7 }$

question 387

Multiple Choice

Find a polynomial with the given zeros. $- 1,5 , - \sqrt { 7 } , \sqrt { 7 }$

• A) \(x ^ { 5 } - 4 x ^ { 4 } - 12 x ^ { 3 } + 28 x ^ { 2 } + 35 x - 2\)
• B) \(x ^ { 4 } - 12 x ^ { 2 } + 35\)
• C) \(x ^ { 4 } - 12 x ^ { 3 } - 4 x ^ { 2 } - 28 x + 35\)
• D) \(x ^ { 4 } - 4 x ^ { 3 } - 12 x ^ { 2 } + 28 x + 35\)
• E)none of these

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Definitions:

Marginal Cost

The amount spent to manufacture one more unit of a product or service.

Supply Curve

A graphical representation showing the relationship between the price of a good and the quantity of the good that suppliers are willing to produce and sell.

Upsloping

A description for a curve or a line on a graph that shows a positive relationship between two variables, indicating that as one variable increases, the other also increases.

Quantity Supplied

The total amount of a good or service that producers are willing and able to sell at a given price over a specified period.