Answer:
Fourth degree polynomial
Step-by-step explanation:
Given is an algebraic expression with 4 terms as
[tex]5x+3x^4-7x^3+10[/tex]
First let us arrange these terms in the descending powers of x.
We get
[tex]3x^4-7x^3+5x+10[/tex]
is the standard way of representing any polynomial.
This is a polynomial because x has powers only as non negative integers.
The degree is 4 since the leading term or highest degree term has degree 4.
This is a polynomial as this got more than 3 terms after simplification.
Hence Option B is the answer.
