Question

Find the product of the expressions in each of the following

1)(8x2 + 4) and (y2 + 2xz)

2) (3x + 5y + 6) and (5x - 7y)
plz solve dis asap​

Answer 1

Answer:

$8 {x}^{2} {y}^{2} + 16 {x}^{3} z + 4 {y}^{2} + 8xz \\ 15 {x}^{2} - 21xy + 25xy - 35 {y}^{2} + 30x - 42y \\ 15 {x}^{2} + 4xy - 35 {y}^{2} + 30x - 42y$