What type of polynomial is the sum of (2x⁴ + 3x – 4) and ( -3x + 4 + x⁴)?
A. x⁴ -3x – 8, quadric trinomial
B. 3x⁴ + 8, quadric binomial
C. 3×⁴, quadric monomial
D. x⁴, quadric monomial
Answer:
★B. 3x⁴ + 8, quadric binomial
Step-by-step explanation:
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