InterviewSolution
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`[{:(x,x+1),(x-1,x):}]` का मान ज्ञात कीजिए। |
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Answer» `[{:(x,x+1),(x-1,x):}]=x""xxx-(x+1)(x-1)` `=x^(2)-(x^(2)-1)` `=x^(2)-x+1` =1. |
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