Ans:(A)
Explanation:
Given differential equation is
Which is linear differential equation
Here, P=tan x, Q=sec x
Q-71. General solution of tan sec is :
(A) y secx = tanx + c (B) y tanx = secx + c (C) tanx = y tanx + c (D) x secx = tany + c
Ans:(A)
Explanation:
Given differential equation is
Which is linear differential equation
Here, P=tan x, Q=sec x