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Hi there, welcome to numerud.
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We are going to cover this question relating to differential equation.
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And here we have to find the two linear independent solution for this equation.
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Okay, we have to identify a3, a6, b4, and b7, particularly for these endrides, right? okay, so let's get started.
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Okay, so you can use the one of the way that you can do is you can use the taylor expansion.
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So you pay attention to this, y0 equal to 1, right? so you can start at the initial data, y0 equal to 1 for this problem.
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And if you pay attention, then you have y prime at 0 is going to be what? 0 again, right? because when you take derivative is equal to 3a, 2, a 3x square, and then with fucking 0, you have 0.
00:56
So this is the initial data that you have.
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So you can use the taylor expansions.
01:01
So it's going to be your solution y1 x equal to so let me let me just simply write y okay so it's gonna be the summation and from 0 to infinity of derivative of the n at the point 0 divided by n factorial time x to the power n okay so that is what you have okay so now let's cut let's feel in the blank you have y0 right so the first term is so let's denote this by i use another color i use this is a and so a0 is just y0 right y0 is 1 so a0 equal to 1 okay now a1 equal to y frame and 0 which is 0 so you have 0 divided by 1 factorial, right? so, a2 equal to y double prime 0...