Recommended Questions
- sin^(8)theta+cos^(2)theta=(sin^(2)alpha-cos^(2)alpha)(1-2sin^(2)alpha ...
Text Solution
|
- If sin^(2)(theta-alpha)cos alpha=cos^(2)(theta-alpha)sin alpha=m sin a...
Text Solution
|
- If cos^4 theta sec^2 alpha,1/2 and sin^4 theta cosec^2 alpha are in ...
Text Solution
|
- If cos alpha+cos beta=a sin alpha+sin beta=balpha-beta=2 theta then (c...
Text Solution
|
- साबित करें कि cos^(2) theta + cos^(2) (alpha+theta) - 2 cos alpha co...
Text Solution
|
- निम्नलिखित समीकरणों को हल कीजिए - (i) sin theta +sin 2 theta +sin 3...
Text Solution
|
- If cos^(2)theta-sin^(2)theta=tan^(2)alpha, "then" : sqrt2 * cos theta...
Text Solution
|
- Evaluate int (cos 2 theta - cos 2 alpha )/(sin alpha - sin theta )...
Text Solution
|
- If : cos 2 theta = sin alpha, then :theta is given by
Text Solution
|