Math, asked by dhiyaaishan, 4 months ago

Factors of x2+y2-2xy is what pls ​

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Answered by sainiinswag
3

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Answered by somveersingh881
26

Question:

Factors of x²+y²-2xy

Required Knowledge:

  • (a-b)²=a²+b²+2ab

Answer:

= x²+y²-2xy

= (x)²+(y)²+2(xy)

Using identity ,(a-b)²=a²+b²+2ab

= (x-y)²

=(x-y)(x-y)

Therefore,(x-y) is factor of x²+y²-2xy.

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