railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
sec θ + tan θ = 5 எனில், tan θ இன் மதிப்பைக் கண்டறியவும்.
1
\(\frac{5}{12}\)
2
\(\frac{13}{5}\)
3
\(\frac{13}{3}\)
4
\(\frac{12}{5}\)