लिखित उत्तर
Verified by Experts
The correct Answer is:
Recommended Questions
- ( 2 cos 67^(@))/( sin 23^(@))-(tan 40^(@))/( cot 50^(@)) - cos 0^(@) व...
Text Solution
|
- Without using trigonometric tables, evaluate each of the following: (...
Text Solution
|
- 2co s ec^(2)23^(@)" "cos^(2)67^(@)-sin^(2)23-2co s ec^(2)23^(@)cot^(2)...
Text Solution
|
- सिद्ध कीजिए कि : sin 54^(@) + cos 67^(@) = sin 23^(@) + cos 36^(@)
Text Solution
|
- ( 2 cos 67^(@))/( sin 23^(@))-(tan 40^(@))/( cot 50^(@)) - cos 0^(@) व...
Text Solution
|
- त्रिकोणमितीय सारणी का बिना प्रयोग किए , निम्नलिखित के मान ज्ञात कीजिए ...
Text Solution
|
- मान ज्ञात कीजिए : 2 ((cos 67^(@))/(sin 23 ^(@))) + ((tan 40^(@))/(...
Text Solution
|
- 2 cosec^2 23^@ cot^2 67^@ - sin^2 23^@-sin^2 67^@-cot^2 67^@ is equal ...
Text Solution
|
- ( Sec^2 theta - cot ^2 (90 - theta))/( cosec ^2 67^@ - tan ^2 23^...
Text Solution
|