74.7k views
0 votes
Which expression is a polynomial?
A. 11/√x
B. √11x
C. x-√11
D. 11/x²

User Sinuhepop
by
8.2k points

1 Answer

4 votes
polynomials have placeholders that have exponents that are positive and whole

A. that is 11x^(-1/2), double no
B. that is (11x)^(1/2), no
C. that is x^1-11^(1/2), good
D. that is 11x^(-2), nope


C is answer
User Hamza Anis
by
8.3k points