What is the 3rd term when −2h4 + 5h2 − 3 − 2h − 8h3 is arranged in descending order?

The third term is .

Explanation:

The given expression is,

It is a polynomial function and the standard form of the polynomial function is,

Where are constant. The terms are arranged according to the degree of x. It means the highest degree comes first.

Similarly,

Now the terms are arranged in descending order. The third term is .

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.