in the expression: 4x2-2x+1

Question

how many terms are there? __
What is leading coefficient of the first term? ___

Answer 1

In the expression \(4x^2 - 2x + 1\):

1. Number of terms: There are 3 terms: \(4x^2\), \(-2x\), and \(1\).

2. Leading coefficient of the first term: The leading coefficient is the coefficient of the term with the highest degree. In this case, the term with the highest degree is \(4x^2\), and the leading coefficient is \(4\).

So, the answers are:

• Number of terms: 3
• Leading coefficient: 4