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Factorise : a²+b²-c²+2ab​
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Factorise : a²+b²-c²+2ab​

User Medena
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Answer:

Explanation:

a²+b²-c²+2ab

=a²+b²+2ab-c²

=(a+b)²-c²

=(a+b+c)(a+b-c)

User Emiel Zuurbier
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