defence exam DGAFMS Group C 2025 Mock Test Series Quantitative Aptitude Trigonometry Circular Measure of Angles
Find the value of x, if x = (Tan230° + Cosec245° + Sin290°)/(1 + Sin245° + Sec230°).
1
17/20
2
20/17
3
15/17
4
13/20
Find the value of x, if x = (Tan230° + Cosec245° + Sin290°)/(1 + Sin245° + Sec230°).