1.

अवकलन समीकरण `(dy)/(dx)e^(-y)sinx+e^(x-y)` को हल कीजिये ।

Answer» `(dy)/(dx)=e^(-y)sin x +e^(x-y)`
या `(dy)/(dx)=e^(-y)sin +e^(x)e^(=-y)`
या `e^(y)dy=(sinx+e^(x))dx`
या `int e^(y)dy=int (sin+x^(x))dx`
या `e^(y)=-cosx+e^(x)+c`.


Discussion

No Comment Found