Add the Polynomials $$\left( 4 x ^ { 6 } - 8 x ^ { 4 } + 8 x \right) + \left( 5 x ^ { 6 } - 2 x ^ { 4 } + 5 x \right)$$

question 12

Multiple Choice

Add the polynomials. Assume all variable exponents represent whole numbers.
- $$\left( 4 x ^ { 6 } - 8 x ^ { 4 } + 8 x \right) + \left( 5 x ^ { 6 } - 2 x ^ { 4 } + 5 x \right)$$

• A) \(9 x - 10 x ^ { 6 } + 13 x ^ { 4 }\)
• B) \(13 x ^ { 6 } + 2 x ^ { 4 } - 3 x\)
• C) \(12 x ^ { 11 }\)
• D) \(9 x ^ { 6 } - 10 x ^ { 4 } + 13 x\)

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The process of controlling how one is perceived by others by carefully managing one's behavior and appearance.

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