Prove that \(1+\frac{\cot^2 \alpha}{1+\text{cosec} \alpha}=\text{cosec} \alpha\)
Back to Archive Keyword Select Category All categories Algebraic expression and identityClass 6 – Basic Geometrical Ideas Cbse – Integration…
Read MoreProve that \( \left( \sqrt{3}+1\right) \left(3- \cot 30^{\omicron}\right)=\tan^3 60^{\omicron}-2\sin 60^{\omicron}\)
Back to Archive Keyword Select Category All categories Algebraic expression and identityClass 6 – Basic Geometrical Ideas Cbse – Integration…
Read MoreProve that \( (\sin \alpha +\cos \alpha)(\tan \alpha + \cot \alpha)=\sec \alpha +\text{cosec} \alpha \)
Back to Archive Keyword Select Category All categories Algebraic expression and identityClass 6 – Basic Geometrical Ideas Cbse – Integration…
Read MoreIf \( \tan A = \frac{3}{4}\), then \(\sin A \cos A= \frac{12}{25}\)
Back to Archive Keyword Select Category All categories Algebraic expression and identityClass 6 – Basic Geometrical Ideas Cbse – Integration…
Read MoreProve that \( \frac{\tan A}{1+\sec A}-\frac{\tan A}{1-\sec A}=2 \text{cosec} A \)
Back to Archive Keyword Select Category All categories Algebraic expression and identityClass 6 – Basic Geometrical Ideas Cbse – Integration…
Read MoreProve that \( \frac{\sin \theta}{1+\cos \theta}+\frac{1+\cos \theta}{\sin \theta}=2 \text{cosec} \theta \)
Back to Archive Keyword Select Category All categories Algebraic expression and identityClass 6 – Basic Geometrical Ideas Cbse – Integration…
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