Question

The polynomial px2 + qx +rx4 + 5 is of type​

Answer 1

Step-by-step explanation:

A polynomial is defined as algebraic expression that consists of variables that are raised to some power and multiplied with some constants. There are different type of polynomials.

• Monomial
• Binomial
• Trinomial
• Quadrinomial

However, the term provided int he question has four different terms with highest power of variable as "4"

Thus, it is an example of quadrinomial

to learn more about polynomials , click on the link below

https://brainly.ph/question/2292807

Answer 2

Given :

Polynomial = px² + qx + rx⁴ + 5

To find :

The type of the polynomial px² + qx + rx⁴ + 5

Solution :

• Let the given polynomial be denoted as f(x) for our convenience.

• To find the type of the given polynomial, we have to take a look at the degree of the same.

• The degree of a polynomial is the highest power of the variable, here x, in the polynomial. The highest power of x in f(x) is 4.

• Therefore, such a polynomial of degree 4 of the form rx⁴ + px² + qx + 5 is called a biquadratic polynomial, because it has double the power of a quadratic equation of the form ax² + bx + c.

Answer - The type of the polynomial px² + qx + rx⁴ + 5 is biquadratic in nature.