Q. Find the product. Simplify your answer.(q+3)(−3q2+3q+3)
Multiply by q: We multiply q by each term in the second polynomial: q×(−3q2), q×(3q), and q×(3). This gives us: −3q3, 3q2, and 3q.
Multiply by 3: Next, we multiply 3 by each term in the second polynomial: 3×(−3q2), 3×(3q), and 3×(3). This gives us: −9q2, 9q, and 9.
Combine like terms: Now, we combine the like terms from the two sets of products. The combined terms are: −3q3 from the first set, and −9q2+3q2 from the second set, which simplifies to −6q2. Then we have 3q+9q, which simplifies to 12q. Lastly, we have the constant term 9.
Final simplified form: The final simplified form of the product is the sum of all these terms: −3q3−6q2+12q+9.