Teaching DSSSB PGT Mock Test 2025 Mathematics Differential Equations Solution of Differential Equations
If \(\frac{d^2y}{dx^2}+\sin x = 0,\) then Sol. of the differential equation is
1
sin x + c1x + c2
2
cos x + c1x + c2
3
tan x + c1 x + c2
4
log sin x + c1 x + c2