यदि `y=asinx+bcosx` तब सिद्ध कीजिए कि
`(d^(2)y)/(dx^(2))+y=0`

If y=asinx+bcosx , then prove that (d^(2)y)/(dx^(2))+y=0

If y=Asinx+Bcosx , prove that (d^(2)y)/(dx^(2))+y=0 .

If y=Asinx+Bcosx , then prove that (d^2y)/(dx^2)+y=0

If y=cot x show that (d^(2)y)/(dx^(2))+2y(dy)/(dx)=0

If y = asinx + b cosx , prove that y^ 2+ ((dy)/(dx))^2 = a^2 + b^2

If y= cot x, prove that (d^(2)y)/(dx^(2)) + 2y (dy)/(dx)= 0.

Verify that the function y=bcosx+asinx, where a and binR is a solution of the differential equation (d^(2)y)/(dx^(2))+y=0

y = Ae^(x) + Be^(-2x) is a solution of the D.E. (d^(2)y)/(dx^(2) )+ (dy)/(dx) -2y = 0

If y=asinx+bcosx , then y^2+((dy)/(dx))^2 is a