Recommended Questions
- सिद्ध कीजिए कि- cos(A+45^@)+ sin(A-45^@)=0
Text Solution
|
- cos (A + B) + sin (AB) = 2sin (45 ^ (0) + A) cos (45 ^ (@) + B)
Text Solution
|
- What is the value of |{:(cos 15^(@),sin 15^(@)),(cos 45^(@),sin 45^(@)...
Text Solution
|
- सिद्ध कीजिए कि : (sin45^(@))/(cos 45^(@))+(cos 45^(@))/(sin 45^(@))-...
Text Solution
|
- (cos 0^(@)+sin 30^(@)+sin 45^(@))(sin 90^(@)+cos 60^(@)-cos 45^(@)) का...
Text Solution
|
- (cos 0^(@) + sin 45^(@)+sin 30^(@))(sin 90^(@)-cos 45^(@)+cos 60^(@)) ...
Text Solution
|
- cos 45^(@)-sin 45^(@)=?
Text Solution
|
- sin 45^(@)(cos 45^(@))=…………..
Text Solution
|
- सिद्ध कीजिए की sin ( 45^(@) + A ) -cos ( 45^(@) -A)=0
Text Solution
|