Question

What is the leading term, leading coefficient, and degree of this polynomial `7x^2 - 5 +0.45x^4 - 3x^3`?

Answer 1

First, rearrange the polynomial from highest exponential term to lowest.

Explanation:

`0.45x^4-3x^3+7x^2-5`

Now, answer the questions:

1) leading term is: `0.45x^4`

2) leading coefficient is: `0.45`

3) degree of the polynomial is: `4` [the highest exponent]

Hope that helped