
Ex 9.6
Ex 9.6, 2
Ex 9.6, 3 Important
Ex 9.6, 4 You are here
Ex 9.6, 5 Important
Ex 9.6, 6
Ex 9.6, 7 Important
Ex 9.6, 8 Important
Ex 9.6, 9
Ex 9.6, 10 Deleted for CBSE Board 2022 Exams
Ex 9.6, 11 Deleted for CBSE Board 2022 Exams
Ex 9.6, 12 Important Deleted for CBSE Board 2022 Exams
Ex 9.6, 13
Ex 9.6, 14 Important
Ex 9.6, 15
Ex 9.6, 16 Important
Ex 9.6, 17 Important
Ex 9.6, 18 (MCQ)
Ex 9.6, 19 (MCQ) Important Deleted for CBSE Board 2022 Exams
Last updated at May 29, 2018 by Teachoo
Ex 9.6, 4 For each of the differential equation given in Exercises 1 to 12, find the general solution : + sec = 0 < 2 Differential equation is of the form + Py = Q where P = sec x and Q = tan x Finding integrating factor, IF = IF = e sec IF = e sec + tan I.F = sec x + tan x Solution is y (IF) = . + y (sec x + tan x) = tan ( sec + tan ) + y (sec x + tan x) = tan sec + tan 2 + y (sec x + tan x) = sec x + ( sec 2 1) dx + c y (sec x + tan x) = sec x + x + c