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Which polynomial is a quartic trinomial?

A. -x^4-5x^2 + 1
B. x^2 + 4
C. x^3 + 2x^2 - 8x + 16
D. 3x^5 + 7x^2 - 9x^4

User Phani K
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1 Answer

11 votes

Answer:

A

Explanation:

a quartic trinomial is a polynomial of degree 4 , with 3 terms

The only polynomial to fit this description is A

User Lukerandall
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