Answer:
Yes, it is.
Step-by-step explanation:
A polynomial is a mathematical expression containing two or more terms.
For example, a+b is a polynomial. 2a-23b+c is also a polynomial.
Hope this helps :)
Yes x^-3-5y^-2 is a polynomial
Polynomials are sums of terms of the form k⋅xⁿ, where k is any number and n is a positive integer. For example, 3x+2x-5 and x^-3-5y^-2 is a polynomial.
