161 - Mathematics Questions Answers

Asked By: PRIYANSHU SINGH
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Prove that the system of confocal conics x²/(a² + π)  + y²/(b² + π)  = 1, π being the parameter is self orthogonal. 

Asked By: SEVAK KUMAR
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(iii) tan69∘+tan66∘+1=tan69∘⋅tan66∘.

Asked By: KHUSHI
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Asked By: TONY
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Asked By: TONY
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Asked By: TONY
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Asked By: TONY
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Asked By: TONY
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Asked By: TONY
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Asked By: TONY
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