Perform the Indicated Operations and Simplify $\left( 7 y ^ { 2 n } - 4 y ^ { n } + 2 \right) + \left( 4 y ^ { 2 n } + 2 y ^ { n } - 4 \right)$

question 19

Multiple Choice

Perform the indicated operations and simplify.
- $\left( 7 y ^ { 2 n } - 4 y ^ { n } + 2 \right) + \left( 4 y ^ { 2 n } + 2 y ^ { n } - 4 \right)$

• A) \(6 y ^ { 2 n } + 9 y ^ { n } - 8\)
• B) \(7 y ^ { 3 n }\)
• C) \(11 y ^ { 4 n } - 2 y ^ { 2 n } - 2\)
• D) \(11 y ^ { 2 n } - 2 y ^ { n } - 2\)

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The act of offering stocks, bonds, or other financial instruments for sale to investors, either through public offerings or via private placements.

Mutual Fund

Financial intermediary that pools funds from investors by selling shares of itself and uses the funds to purchase securities.

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An organization that provides financial services to its clients or members, such as banks, credit unions, and insurance companies.

Discount Rate

The interest rate charged by central banks on loans to commercial banks, influencing monetary policy and economic conditions.