So here by doing this, you can easily see that, so we will, so if it is a linear equation, you know what is that integrating factor. Right now, because you have a multiplication factor, so here, so you can easily see that if I choose this as some z, then you will see what will happen.
তাই যদি আমি কিছু z হিসাবে বেছে নিই, তাহলে আপনি দেখতে পাবেন কি হবে।