Q. Find the number of terms in this polynomial. k2−9k−6
Identify Terms: Identify each distinct term in the polynomial k2−9k−6. The polynomial is written in standard form, with each term separated by a minus sign.
Count Number of Terms: Count the number of terms. The polynomial has three terms: k2, −9k, and −6.
Verify Term Combination: Verify that no terms can be combined.Since each term contains a different power of k, they cannot be combined, confirming that there are indeed 3 terms.