Question

can any one make some questions on class 7 ch12 algebraic expression

Answer 1

Answer:

Simplify combining like terms :

- 5x2y – 5x2 + 3yx2 – 3y2 + x2 – y2 + 8xy2 -3y2

- p – (p – q) – q – (q – p)

Hope you can do this