Question

x2 + (3x - y) (3x + y + y2) simplify​

Answer 1

Answer:

Raju kutta re meri chaddi utar Kar le gaya re baba??!

Answer 2

Answer:

. If y (3x – y) : x (4x + y) = 5 : 12. Find (x2 + y2) : (x + y)2. 3 x y - y 2 4 x 2 + x y = 5 12. ⇒ 36xy – 12y2 = 20x2 + 5xy