Q. Find the number of terms in this polynomial. 5r
Identify Terms: Identify the terms in the polynomial 5r. A term in a polynomial is a product of a number, variables, and their powers. In 5r, there is only one such product.
Count Number of Terms: Count the number of terms in the polynomial. Since there is only one product of a number and a variable, there is only one term in the polynomial 5r.