Match the expression with its name. 6x4 – 10x + 9 A) not a polynomial B) Cubic binomial C) Fourth -degree trinomial D) quadratic
1 answer:
Answer:
Fourth - Degree trinomial
Step-by-step explanation:
It is a polynomial because there is no negative exponent or fractional exponent
We have highest exponent 4. so it is not cubic. For cubic polynomial highest exponent should be 3
Given expression have highest exponent 4 so its fourth degree. We have three terms 6x^4 , -10x and 9. so we say its trinomial.
Hence we name it as Fourth - Degree trinomial
We have 3 terms so this is not a monomial
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