Respuesta :

In the given function all exponents are non-negative

The denominator doesn't contain a variable

The coefficients can be rational numbers or radicals, so do not let that confuse you.

We can rewrite as

[tex]f(x)=-3x^4 +5x^2 +\frac{3}{4}x-7[/tex]

The function is a polynomial the leading coefficient is -3 and the degree is 4..

The degree of the polynomial is the highest degree.


The correct answer is C.


we are given

[tex]f(x)=5x^2-3x^4+\frac{3}{4} x-7[/tex]

Degree:

It is the highest exponent of polynomial

we can see that highest exponent is 4

so, degree=4

Leading coefficient:

It is the constant term multiplied to highest degree term

Here, we have

-3x^4

-3 is multiplied

so, leading coefficient is -3

so, option-C...........Answer