If sin-1(5/x) + sin-1(12/x) = π/2, then find x || TRIGONOMETRY FUNCTION || SHIV MATHS ACADEMY||

#sma #trigonometry #shivmathsacademy #shivsir #sma #importantquestions #maths12thinhindi #drharswaroopsharmaclass12thmaths #drharswaroopsharmamathematicsclass12inhindi #ncertmath `sin^(-1) (5/x) +sin^(-1) (12/x) =pi/2`, If sin^-1 5x + sin^-1 12x = pi2 , then x is equal to - Shiv Maths Academy, if-sin-1... 1)(5/x)+sin^(-1)((12)/x)=pi/2, then x is equal to 7/(13) (b) 4/3 (c) 13 (d) (13)/7 Solve sin^(-1) (5/x) + sin^(-1)(12/x) = pi/2 ,