Math, asked by Anirudh1810, 10 months ago

CossquareA/cotsquareA-cossquareA=3 then find the value of A

Answers

Answered by Anonymous
5

Answer:

 &lt;small&gt; sin^2A.cot^2A+cos^2A.tan^2A</strong></p><p><strong>[tex] &lt;small&gt; sin^2A.cot^2A+cos^2A.tan^2A=sin^2A.cos^2A/sin^2A+cos^2A.sin^2A/cos^2A</strong></p><p><strong>[tex] &lt;small&gt; sin^2A.cot^2A+cos^2A.tan^2A=sin^2A.cos^2A/sin^2A+cos^2A.sin^2A/cos^2A=cos^2A+sin^2A</strong></p><p><strong>[tex] &lt;small&gt; sin^2A.cot^2A+cos^2A.tan^2A=sin^2A.cos^2A/sin^2A+cos^2A.sin^2A/cos^2A=cos^2A+sin^2A=1=R•H•S•

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