Recommended Questions
- If cos^2theta/2=sin^2theta/3, then find cos^4theta/2+sin^4theta/3
Text Solution
|
- If cos^4theta-sin^4theta=2/3 then 2cos^2theta-1=
Text Solution
|
- sin^2theta+cos^4theta=cos^2theta+sin^4theta
Text Solution
|
- सिद्ध कीजिए की : ( sin 3theta cos 4theta -sin theta cos 2theta)/( si...
Text Solution
|
- cos 2theta = sin 4theta మరియు 2thetaమరియు 4theta లఘుకోణాలైన theta విల...
Text Solution
|
- If sintheta+sin^2theta=1 , prove that cos^2theta+cos^4theta=1
Text Solution
|
- Prove that: 1+cos^2 2theta=2(cos^4theta+sin^4theta)
Text Solution
|
- Prove that 1+cos^2 2theta=2(cos^4theta+sin^4theta)
Text Solution
|
- IF sintheta+sin^2theta=1 prove that cos^2theta+cos^4theta=1 .
Text Solution
|