Single Correct Answer Type QUESTION 23:
If sin A v3 and cos 4 - 5,0<A,B<, then tan A+ tan B =
sin B
2
cos B
2
-sls
(√3+ √5)
If sin A v3 and cos 4 - 5,0<A,B<, then tan A+ tan B =
sin B
2
cos B
2
-sls
(√3+ √5)
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