22.5k views
5 votes
Is u(x) = –x + 3x2 – 8 a quadratic function

User Elder
by
7.8k points

1 Answer

2 votes

Answer:

Explanation:

A quadratic function is a polynomial in which the highest degree of its exponent is a 2, and it is in one variable only. So, yes, this is a quadratic, although it is not in descending form. Standard form for this would be


u(x)=3x^2-x-8

User Lng
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories