Answer:
Answer: for polynomials in two or more variables, the degree of a term is the sum of the exponents of the variables in the term; the degree (sometimes called the total degree) of the polynomial is again the maximum of the degrees of all terms in the polynomial
Answer:


Step-by-step explanation:
∵ 
∵ 
∵ 
∴ 
∵ 
∴ 
∴ 
Answer:
the final answer will be:
6x^3 -9
Reflexive property tells us that a side is equal to itself. Segment AB = segment AB is an example. The symmetric property says that if segment AB = segmennt BC, then segment BC = segment AB. Those are just examples of how they "work".