Math, asked by thalariyadaiah6, 11 months ago

solve (xy+zw)(xy-zw) using algebraic identities ​

Answers

Answered by jayesh1963
0

Answer:

x²y²-z²w² is the answer

Answered by rahmanizikra
2

Step-by-step explanation:

(xy+zw) (xy-zw)

xy(xy-zw) zw(xy-zw)

x²y²-xyzw+xyzw-z²w²

x²y²-z²w²

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