Use a Vertical Format to Subtract the Polynomials $$\begin{array} { r } 12 x ^ { 3 } + 6 x ^ { 2 } \\- \left( 16 x ^ { 3 } - 2 x ^ { 2 } \right) \\\hline\end{array}$$

question 29

Multiple Choice

Use a vertical format to subtract the polynomials.
- $$\begin{array} { r } 12 x ^ { 3 } + 6 x ^ { 2 } \\- \left( 16 x ^ { 3 } - 2 x ^ { 2 } \right) \\\hline\end{array}$$

• A) \(3 y ^ { 7 } - 18 y ^ { 6 } - 9\)
• B) \(3 y ^ { 7 } - 6 y ^ { 6 } - 15\)
• C) \(3 y ^ { 7 } - 18 y ^ { 6 } - 15\)
• D) \(3 y ^ { 7 } - 6 y ^ { 6 } - 9\)

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