Recommended Questions
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- If cosx+cosy+cosalpha=0 and sinx + siny + sinalpha=0 , then cot((x+y)/...
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- निम्नलिखित को सरल कीजिए - |{:(1,x,y),(0,cosx,siny),(0,sinx,cosy...
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- If cosx+cosy+cosz=sinx+siny+sinz=0" then "cos(x-y)=
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- यदि cosx+cosy+cosalpha=sinx+siny+sinalpha=0 तब cot((x+y)/(2))=
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- If cosx+cosy+cosalpha=0 And sinx+siny+sinalpha=0 Then cot((x+y)/(2))=
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