Guys can you help me solve this please
if y = xsinx prove that
y(x2+2)-2x dy/dx+x2 d2y/dx2= 0
Welcome to PF!
Hi maobadi! Welcome to PF!
Find dy/dx using the product rule, then find d2y/dx2, and then plug them into the LHS.
Thanks for the tips and I think I have solved it.
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