Question

Find the product of (3t+1)(3t+4)

Answer 1

Step-by-step explanation:

$(3t + 1)(3t + 4) \\ = 3t \times (3t + 4) + 1 \times (3t + 4) \\ = 3t \times 3t + 3t \times 4 + 1 \times 3t + 1 \times 4 \\ = 9 {t}^{2} + 12t + 3t + 4 \\ = 9 {t}^{2} + 15t + 4$

Answer 2

Answer:

hope this answer will help you....