Question

what is the coefficient of the first term in this expression? $5x^{2}z^{3}+9yz^{3}+4$

Explanation:

Step1: Identify the first term

The expression is \(5x^{2}z^{3}+9yz^{3}+4\). The first term is \(5x^{2}z^{3}\).

Step2: Determine the coefficient

The coefficient of a term is the numerical factor. In the term \(5x^{2}z^{3}\), the numerical factor is 5.

Answer:

5