sintheta-costheta+1/sintheta+costheta-1=1/sec theta-tan theta

Опубликовано: 19 Ноябрь 2024
на канале: NumberX

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Prove that sintheta-costheta+1/sintheta+costheta-1=1/sec theta-tan theta. sin theta-cos theta+1/sin theta+cos theta-1=1/sec theta-tan theta prove. Prove that sin theta-cos theta+1/sin theta+cos theta-1=1/sec theta-tan theta using the identity sec2 theta=1+tan2 theta. sin theta-2 sin 3 theta/2 cos 3 theta-cos theta. sin theta-cos theta+1/sin theta+cos theta-1=1/sec theta-tan theta. sin theta-cos theta+1/sin theta+cos theta-1. sin theta- cos theta. sin theta-cos theta/sin theta+cos theta. sin theta-cos theta+1/sin theta+cos theta-1=sec theta+tan theta. example 15 trigonometry class 10.

1/coseca-cota-1/sina=1/sina-1/coseca+cota
• 1/coseca-cota-1/sina=1/sina-1/coseca+...