Question

write the polynomial in descending powers of the variable identify the polynomial as a monorail a binomial a trigeminal or non of these give the leading term the leading coefficient and the degree -4y^5+3y^8-5

Answer 1

We have the following:

`-4y^5+3y^8-5​`

Now, polynomial in descending power is:

`\begin{gathered} 3y^8-4y^5-5 \\ 3y^8+0y^7+0y^6-4y^5+0y^4+0y^3+0y^2+0y^1-5 \end{gathered}`

It is a polynomial

the leading term

`3y^8`

the leading coefficient

`3`

and the degree

`8`