Question

Q10.Factorise:-

(a+b)
²-(x-y)²​

Answer 1

Answer:

Step-by-step explanation:

Here you go mate

Step 1

(a+b)²-(x-y)²​  Question

Step 2

(a+b)²-(x-y)²​  Simplify

a^2+2ab+b^2-(x^2-2xy+y^2)

Step 3

a^2+2ab+b^2-(x^2-2xy+y^2)  Remove parenthesis

a^2+2ab+b^2-x^2+2xy-y^2

Answer

a^2+2ab+b^2-x^2+2xy-y^2

Hope this helps