Determine whether the set, together with the indicated operations, is a vector space. If it is not, then identify one of the vector space axioms that fails. The set of all seventh-degree polynomials with the standard operations

Following are the solution to this question:

Step-by-step explanation:

Let X is a set of all polynomials of the third-degree with regular operations.  

This set is not a space for a vector since it is not shut down  

For instance:

Calculating the sum:

That's why X isn't a space for vectors because X isn't shut down.

step-by-step explanation:

i believe its "c" because all of the other options include a but it could be d because there is a way of financing with cash at certain places but its uncommon.

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.