A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Recommended Questions
- If secalpha = cosecbeta, then the value of sin(alpha + beta) will be
Text Solution
|
- csc^(2)(alpha+beta)-sin^(2)(beta-alpha)+sin^(2)(2 alpha-beta)=cos^(2)(...
Text Solution
|
- .If alpha+beta=90^(@), show that sqrt(cos alpha*csc beta-cos alpha*sin...
Text Solution
|
- |(cos alpha cos beta, cos alpha sin beta,-sin alpha),(-sin beta, cos b...
Text Solution
|
- If : (csc alpha - cot alpha)(csc beta -cot beta)(csc gamma-cot gamma)=...
Text Solution
|
- If sec(alpha-beta)=sqrt(2) and sin(alpha+beta)=(1)/(2), then find the...
Text Solution
|
- If sin alpha=(12)/(13), cos beta =4/5 and alpha, beta are two acute an...
Text Solution
|
- ( tan alpha + " cosec " beta )^(2) - ( cot beta - sec alpha )^(2) =
Text Solution
|
- If tan beta = 2 sin alpha sin gamma " cosec "(alpha + gamma) , then ...
Text Solution
|