Question

Write the polynomial in standard form. Then name the polynomial based on its degree and number of

terms.
y-7y3 + 15y9

Answer 1

`15y^9 - 7y^3 + y`

Nonic polynomial

Explanation:

Given

`y - 7y^3 + 15y^9`

Required

Write in standard form

The standard form of a polynomial is:

`ay^n + by^(n-1) + ......... + k`

So, we have:

`y - 7y^3 + 15y^9`

The standard form is:

`15y^9 - 7y^3 + y`

And the name is: Nonic polynomial (because it has a degree of 9)