Factorise: 4-x^2-y^2-2xy
plzz solve with full solution.
Answers
Answered by
2
hi here is the answer of your question......
4-(x^2+y^2+2xy)
=4-(x+y)^2
because( x+y)^2= x^2+y^2+2xy
hope this answer helps uhhhh
4-(x^2+y^2+2xy)
=4-(x+y)^2
because( x+y)^2= x^2+y^2+2xy
hope this answer helps uhhhh
Brainerkaran:
thnx 4 ur ansr
Similar questions