If cos theta 1 = cos theta 2 then tan( theta1-theta2)/2
Shresth , 5 Years ago
Grade 11
Trigonometry> If cos theta 1 = cos theta 2 then tan( th...
1 Answers
Saurabh Koranglekar
Last Activity: 5 Years ago
Dear student
Let theta1 be 0
Let theta2 be 60
(tan(-30))*(tan(30))
= -1/3
option b
Regards
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