(d^2-4d+3)y=sin 3x+x^2 solve this problem

asked by guest
on Nov 16, 2024 at 10:24 pm



You asked:

Investigate the equation: \(\left({d}^{2} - 4 d + 3\right) \cdot y = \sin\left( 3 x \right) + {x}^{2}\).