Multiply Using the Rule for Finding the Product of the Sum

question 106

Multiple Choice

Multiply using the rule for finding the product of the sum and difference of two terms.
- $$( 7 + r ) ( 7 - r )$$

• A) \(49 - 14 r - r ^ { 2 }\)
• B) \(14 - r ^ { 2 }\)
• C) \(49 + 14 r - r ^ { 2 }\)
• D) \(49 - r ^ { 2 }\)

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Definitions:

Call Option

An option contract granting the holder the privilege to buy an asset at a predetermined strike price until the expiration date.

Stock Price

The current price at which a share of a company is being traded on the stock market.

Exercise Price

Another term for strike price, specifically the price at which an option or warrant can be executed.

Put Option

An agreement allowing the owner the option, yet not the requirement, to sell a predetermined quantity of a foundational asset at an agreed price during a defined period.