Okay, so our graph would look something like this from this graphic and the doctor that we have three intersection 30.1 right here, One right here and one right here.
Okay, so I know that we will be on the intersection right here, Right, Wayne? And somewhere in here somewhere is mhm. Okay, now, I would use some points in orderto draw or just business. We use intervals off 0.5, both our X and R Y access. Now let's plot our growth for better visualization of our problem. Number 24 f of X equals exp our 5/5 minus export three over fourth, minus 1/20. And then what about four x of 00? The one. Now, let's do it for our negative 0.5 and then we get bits Negative. And you can see that when you try it on your own that this should indeed equals zero.
Fzero matlab plus#
And we can see that because if we just plug in negative one as X and it becomes negative 1/5 plus one before minus 1/20. Everyone to see that when x of zero is a with a negative 1.5, but actually goes exactly to make it one. This is gonna be you want to see to the fourth minus 3/4 times C two squared and that we're going to do the same thing as usual C to minus 32 divided by eat. So negative 1.5 and then this is equal Teoh C two to the fifth power survivor. So now we're going to plug those in into our calculator. And let's have our director is able to accept 50 ripe if I it is execute right before minus whatever 20 which that means that our f Quebec's is equal to X to the Fourth Highness be over three x squared the body before you got. Of what? So we have our three starting points x of zero as people to let's just say negative 1.5 and then x zero is He would make it a 2.5 and then Final one is right, except zero is equal to one. So we have an idea about where just start and we could see that one of them is right around negative 11 of them is summer around negative 0.5, and one of them is slightly to the right. We need to go to 103 and finally Gen get our final answer for Accent, which is 0.179 Mind five to Okay, and this will be our final answer for this problem.Īll right, So we're going to find all the zeros for this effort Backs, which is equal to extra 50 body but five minutes. Okay, so the first day tradition off X equally one now on to the next six second Extradition Negative 60.1131 0.3 negative. We will now use, uh, start some mutations in order to get our final answer. Now we will apply Newton's method using an initiative 20 off one using the table format.
The first derivative off our function is negative. It puts xn minus f of x n for Afghan national xn. Of course, we will use the Newton's method and the fourth our problem, which is presented by the equation xn plus one. Um, we can now notice that there is only one intersection point and the good initial point could be one. Did it get better? Change we This this points as guide points, so I'll definitely look something like this. Just tryingto use some points in orderto drew it. Now we divide our XX toe who in interviews of 11 to three and swords and the same goes. Okay, so this is our f of X or the Y axis. All the five ID like toe Now block the graph in order to visualize our problem.