Find the Product $( 9 y - 3 z ) \left( 2 y ^ { 2 } - 5 y z + 6 z ^ { 2 } \right)$

question 177

Multiple Choice

Find the product. $( 9 y - 3 z ) \left( 2 y ^ { 2 } - 5 y z + 6 z ^ { 2 } \right)$

• A) \(18 y ^ { 3 } - 51 z y ^ { 2 } + 69 y z ^ { 2 } - 18 z ^ { 3 }\)
• B) \(18 y ^ { 3 } - 69 z y ^ { 2 } + 51 y z ^ { 2 } + 18 z ^ { 3 }\)
• C) \(18 y ^ { 3 } - 69 z y ^ { 2 } + 51 y z ^ { 2 } - 18 z ^ { 3 }\)
• D) \(18 y ^ { 3 } + 69 z y ^ { 2 } + 51 y z ^ { 2 } - 18 z ^ { 3 }\)
• E) \(51 y ^ { 3 } - 69 z y ^ { 2 } - 18 y z ^ { 2 } - 18 z ^ { 3 }\)

---

Definitions:

Return on Equity

A financial ratio indicating the profitability of a company relative to its shareholders' equity, calculated as net income divided by shareholders' equity.

Weighted Average Cost of Capital (WACC)

A calculation of a firm's cost of capital in which each category of capital (debt, equity, etc.) is proportionately weighted, representing the average rate that a company is expected to pay for all its financing sources.

Market Price

The immediate valuation at which one can transact assets or services in the market sector.

Coupon Rate

The yearly rate of interest that a bond issuer pays to the bondholders, shown as a percentage of the bond's nominal value.