Math, asked by rachna7636, 4 months ago

Factorise:-
x²-1-2y-y²​

Answers

Answered by jprakarsingh2006
2

Answer:

(x+y)(x-y)-(1+2y)

is the answer

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Answered by mikku2006
2

Step-by-step explanation:

i hope this helps you

be brainly◉‿◉

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