Question

Workshe
1. Find the product :
(i) 3x2y x (x + y + 2) =
(ii) 2p² x (p2 + 2p + 4) =
(iii) - 7x2 x (2 + 5x – 4y) =​

Answer 1

Step-by-step explanation:

hope it helps u........................

Answer 2

Answer:

${3x}^{2}y (x + y + 2) \\ = 3 {x}^{3} y + 3 {x }^{2} {y}^{2} + 6 {x}^{2} y$

${2p}^{2} ( {p}^{2} + 2p + 4) \\ = {2p}^{4} + 4 {p}^{3} + 8 {p}^{2}$

$- 7 {x}^{2} (2 + 5x - 4y) \\ = - 14 {x}^{2} - 35 {x}^{3} + 28y {x}^{2}$