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- If sin a b )= 1 and cos ab )= root 3 2
- If sin a b )= 1 and cos ab )= 1 2 then find a
- If sin a b 1 2 and cos a b 1 20
- If sin a b 1 2 and cos a b 1 2 then
- If sin a 1 2 and cos b 1 2 then the value of alpha beta is
- If sin a 1 2 and cos b 1 2 then ab
- If sin a 1 2 and cos b 1 2 then the value of ab is
- If sin a 1 2 cos b 12 13
- If sin a b 1 and cos a b 3 2
- If sin a b 1 and cos ab )= √ 3 2
- If sin b 1 2 show that 3 cos 4cos3b 0
- If sin a root 3 2 and cos b 1 root2
- If sin a 1 2 and cosb 1 √ 2 then a b
- If sin a b 1 2 and cos a b 1 2 then find a and b
- If sin a b 1 2 and cos a b 1 2 then the value of b is