If y(x) satisfies the differential equation dx + (2tanx)y = sin x and y (5) = 0, then which of the following statement(s) is/are correct?
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dxdy−ytanx=2xsecx
cosxdxdy+(−sinx)y=2x
dxd(ycosx)=2x
y(x)cosx=x2+e, Where e=0
Since y(0)=0.
When x=4π,y(4π)=82
π2;
When x=3π,y(3π)=92π2;
When x=4π,y′(4π)=82
π2+2
π
When x=3π,y′(3π),=33
2π2+34π.
Step-by-step explanation:
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