railway RRB Technician Grade 1 Mock Test 2024 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
In a right - angled triangle PQR, PQ = 5 cm, QR = 13 cm and ∠P = 90°. Find the value of tan Q-tan R.
1
\(\frac{5}{14}\)
2
\(\frac{119}{60}\)
3
\(\frac{60}{119}\)
4
\(\frac{14}{5}\)