Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Trigonometry Circular Measure of Angles
Find the value of \(\frac{tan\ 40° sec\ 50°}{cot\ 50° cosec\ 40°} + sin\ 50° cos\ 40° + cos^2\ 50° + tan\ 30° \)
1
√3
2
√3 + 2
3
\(\frac{2 + \sqrt3}{\sqrt3}\)
4
More than one of the above
5
None of the above