Q: What is a polynomial function of degree 3?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

Since the question did not specify a rational polynomial, the answer is a polynomial of degree 3.

7X^3 Third degree polynomial.

No. A polynomial can have as many degrees as you like.

The degree of a polynomial is merely the value of the highest power in the polynomial. In this case, the degree is 6 because of 4x6.

The degree of the polynomial.

Related questions

A polynomial of degree 2.

No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).No. A quadratic polynomial is degree 2 (2 is the highest power); a cubic polynomial is degree 3 (3 is the highest power).

A second-degree polynomial function is a function of the form: P(x) = ax2 + bx + cWhere a ≠ 0.

The degree of a polynomial refers to the largest exponent in the function for that polynomial. A degree 3 polynomial will have 3 as the largest exponent, but may also have smaller exponents. Both x^3 and x^3-x²+x-1 are degree three polynomials since the largest exponent is 4. The polynomial x^4+x^3 would not be degree three however because even though there is an exponent of 3, there is a higher exponent also present (in this case, 4).

It can have 1, 2 or 3 unique roots.

For example, if you divide a polynomial of degree 2 by a polynomial of degree 1, you'll get a result of degree 1. Similarly, you can divide a polynomial of degree 4 by one of degree 2, a polynomial of degree 6 by one of degree 3, etc.

Since the question did not specify a rational polynomial, the answer is a polynomial of degree 3.

The polynomial 7x3 + 6x2 - 2 has a degree of 3, making it cubic.

7X^3 Third degree polynomial.

No. A polynomial can have as many degrees as you like.

The smallest is 0: the polynomial p(x) = 3, for example.

The polynomial P(x)=(x-3)(x-0)(x+3)(x-1) is of the fourth degree.