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Grade: 11
        Tan theta 3/5 then find the value of 5 sin theta-2 sec³ theta+ 2 cos theta/5 sin theta+ 2 sec³ theta- 2 cos theta
8 months ago

Answers : (1)

Arun
13162 Points
							
Dear student
tan theta = 3/5
Cos theta = 5/ sqrt(34)
sin theta = 3/ sqrt(34)
 
Hence expressionn becomes= 
= 5 * 3/sqrt(34) - 2*34 *sqrt(34)/125 + (2/5)*(3/5) + 2*34*sqrt(34)/125 - 2*5/sqrt(34)
 
Now solve this
8 months ago
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