Teaching Jharkhand (JSSC) PRT (1 to 5) Mock Test 2023 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
যদি tan x = \(\frac{10}{17}\) হয়, তাহলে sin x -এর মান কত?
1
\(\frac{17}{\sqrt{389}}\)
2
\(\frac{7}{\sqrt{389}}\)
3
\(\frac{10}{\sqrt{389}}\)
4
\(\frac{9}{\sqrt{389}}\)