Question

Find the product. 1-5 need answers​

Answer 1

Answer:

1. $30 {r}^{6} - 15 {r}^{5}$
2. $7 {x}^{3} - 21 {x}^{2}$
3. $42 {n}^{2} + 6n - 12$
4. $2 {n}^{2} - 15n + 25$
5. $32 {b}^{3} + 60 {b}^{2} + 55b + 6$