Q. Find the number of terms in this polynomial. −7z+4
Identify Terms: Identify the terms in the polynomial.The polynomial given is −7z+4. A term in a polynomial is a number, a variable, or a product of numbers and variables. In this polynomial, there are two distinct parts separated by the plus sign: −7z and 4.
Count Number of Terms: Count the number of terms. Since there are 2 parts and no multiplication or division connecting them, we can conclude that there are 2 terms in the polynomial.