" 1."cosec^(3)30^(@)cos60^(@)tan^(3)45^(...

" 1."cosec^(3)30^(@)cos60^(@)tan^(3)45^(@)sin^(2)90^(@)sec^(2)45^(@)cot30^(@)

" 1."cosec^(3)30^(@)cos60^(@)tan^(3)45^(@)sin^(2)90^(@)sec^(2)45^(@)co...
Text Solution
|
निम्नलिखित के मान निकालिए: (i) sin 60^(@) cos 30^(@) + sin 30^(@)cos...
Text Solution
|
"cosec"^(2) 30^(@) cos 60^(@) tan^(3) 45^(@) sin^(2)90^(@) sec^(2) 45^...
Text Solution
|
( tan 45^(@))/("cosec" 30^(@))+( sec 60^(@))/(cot 45^(@))-(5 sin 90^(@...
Text Solution
|
सिद्ध कीजिये- Q "cosec"60^(@).cosec^(2)60^(@)cos60^(@)=(4)/(3)
Text Solution
|
सिद्ध कीजिये- Q cos^(2)0^(@)-2cot^(2)30^(@)+3"cosec"^(2)90^(@)=2(sec^...
Text Solution
|
सिद्ध कीजिये- Q 4(sin^(4)30^(@)+cos60^(@))-3(cos^(2)45^(@)-sin^(2)90^...
Text Solution
|
सिद्ध कीजिए- "cosec "^(2)45^(@) sec^(2)30^(@) sin^(3)90^(@) cos60^(@) ...
Text Solution
|
Evaluate the (tan 45^(@))/("cosec" 30^(@)) + (sec 60^(@))/(cot 45^(...
Text Solution
|