solve this question of factorisation plz
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AlokMehta:
Answer is (X-Y) (X+Y+3)
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Given Equation is x^2 + 3x - y^2 - 3y
= > x^2 - y^2 + 3x - 3y
= > (x + y)(x - y) - 3(x - y)
= > (x - y[(x + y) - 3]
= > (x - y)(x + y) - 3.
Hope this helps!
= > x^2 - y^2 + 3x - 3y
= > (x + y)(x - y) - 3(x - y)
= > (x - y[(x + y) - 3]
= > (x - y)(x + y) - 3.
Hope this helps!
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3
Hi,
Please see the attached file!
Thanks
Please see the attached file!
Thanks
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