Recommended Questions
- [" prove that "sin60^(@)*cos30ft],[cos60^(@)*sin30=sin90]
Text Solution
|
- Prove that: (cos30^0+sin60^0)/(1+cos60^0+sin30^0)=(sqrt(3))/2
Text Solution
|
- Evaluate it [[sin30 ^ (@), cos30 ^ (@) - sin60 ^ (@), cos60 ^ (@)]]
Text Solution
|
- sin30^(@)+sin60^(@)+sin90^(@)+sin120^(@)
Text Solution
|
- The value of (sin90^(@)-cos45^(@)+cos60^(@))(cos0^(@)+sin45^(@)+sin30^...
Text Solution
|
- Verify each of the following : (i) sin60^(@)cos30^(@)-cos60^(@)sin30...
Text Solution
|
- sin60^(@)*cos30^(@)+sin30^(@)*cos60^(@) का मान निकालिए ।
Text Solution
|
- सिद्ध करें कि (cos30^(@)+sin60^(@))/(1+sin30^(@)+cos60^(@))=cos30^(@)
Text Solution
|
- |(cos 30^(@),sin30^(@)),(sin60^(@),cos60^(@))|
Text Solution
|