You continue what we are what we continue to learn here you up at this one average data set that we not consider zero to two and that is it comes. Suppose I say To D then we add a comma there then say g d these two together use of this plus this together gets average of the call somebody okay. So again our next one is minimum average average american will not run. So the average is a condition average this month I will explain what So, average from you used to get all the values greater than two D to retain you issue Then it comes on images are greater than two and that it goes in the cell view corresponding measures the average company for example, will say, Yes, we are taking the average of Jake calm j column versus this G, G column 13 ish toys it occurs.

Suppose I put it greater than selecting, it doesn't consider the average of these two, but it controls the average of I. Suppose, I put an average of say G to G to G G It should be more than T. So, that means, you count the average value from G to 10 is greater than 13 and put the same condition for the next column or any other column. Say for example, g Oh used to J turn that you should do that then you see this two column is a column for the condition that is you have to count what are the numbers which are more than 13 what are the values that are more than 30 it comes here to t 60 1318. These are the number. So, for these things here it comes to you, from Jay or to you 28 Whatever numbers corresponding to this is greater than or equal to this.

So, this is how it works. Here, let us see the So, the syntax is sometimes you get, so, this is what we got. So, here it has taken the average of 3.2 2.8 2.9 up to 10 up to 10 one up to hold this sermon only the average This is only getting 3.43 2.6 4.8 approximately it may come around sign only 2.4 or something like that you get suppose we had just come A change in average will refer you to Kotaku g for reaching out happens you become what 4.7 that you have consider every year you to jail for up to a year. Okay? Here we have two says conviction is greater than 32 these two or more so he didn't take the average of these two and 15 year Africa 4.7 suppose I take it as five minute as go to five let's just take on 3.8 that is the average of destroy.

Okay, this is oh condition library you can find Now, let us go to some other things. Now, what are the base that converts between bases you should be knowing this is basically a binary number. This is more useful for people working operators, capital engineers, they will knowing about the base number which leads to number with six number with a number 60 like that the basis they know. That means, our base for counting is that is 1012345678 right after nine what we get second decimal before we once again write one and then zero via one and then you will say, well, that is it goes from two to nine. And then you take the second number two, they'll add you like so, in the case of waste Let us see I want to find a base to meet via streaming. So it was first number is one that just reviewed explain you which which one first number is one okay then second number is next after 10 nine it goes to 10 new numbers, it goes to second place this is actually equal to two the third number is one that is 10 plus one, one I want to press one.

Okay number two is second determine when is first decimal that is three and if it is four, that is true in the two decimal place. So what we have to help you shift to one this is full Not transacting regularly. So much the most how we get it underneath I'm assuming that number. So, I will take this number, this suppose I want to find out 92 GPAs to represent another base in another visit and drew a new base with numbering. That is you convert 19 to 200 if you want to convert to the base two will use six number six is the third chord and then it gives the 66 value six value of six in binary number. Now, if you're right only this to this value See, this is this is 19 actually so that you know 1234 116 then 117 89 000 16 This is 16 then that one here one year.

One more dish dish to Luke 1819 This number is 19 No, I will just show you a simple suppose just generally that is customer is somebody suppose I take this for choose 100 that is another one is you right this is the SU acoustics project. This is all we can do about the bee's knees. biomedical scientists human once again CMT. My number is 101. To use this little coffee cup report, I don't want to explain to you around just mechanical engineers may not be knowing about some of the hexadecimal songs use 1011455 no 100 is false and one added. Suppose we have 010 conversion to reverse the reverse or from binary to decimal and decimal to binary I showed you in the beginning function base versus binary to decimal to binary and this is binary to decimal and this is big to excise it is binary to octal like that it goes on.

So, we learned only this theme that is sufficient for your new book next. I will take whatever is important to remember character This is the number two very basic character. So this you may not be computer people okay This allows me characters associated with each number that is much of this information h4 EAD h for Sunday's I just use Donald he never fully says this you will not be may not be useful for mechanical use later on. This will be useful for computer user later on you may get into use your learning character character the number that I explained to you compras What is this you know complex numbers that is One plus t plus five case a yeast, square root of minus one is a complex number in Moodle u plus v Costa using a casita the similar way this is the press I for the complex number that is three plus root of minus one to four.

So these two cannot be added as it is okay. But if you multiply, multiply three plus i four, it becomes the square. That's it. Bless conjugate number three minus nine minus this is called conjugate schemers for J's calm. t plus e plus g4 is a continuity. Zoom is similar to this one multiplied together once you get to use the square, nine minus is a square minus one to one.

This is the beat zombie and multiply this you get a 16 inch pipe to go press the press iPhone in three minutes iPhone four iPhone modulators formally this value is this is your number three press I Foursquare is not working redact it that's the first Complex I used to take digits i plus four I suppose I said that this is six numbers is measurable. These are the School of Management. I use Split it off management. I split it up in this one, we write some small letters, Roman monitors, English monitors. You can it one kilohertz or more I think you listen gentlemen. Thank you.

Value 101 This is big I am distinct This is complex the power nice to see this Your numbers this is a series of complex numbers, multiplying, multiplying complex numbers, you write that there and you will get used to this you To do, let us see, how we can look up the product of a complex number this is disbarred. Suppose I have too much apply a complex condition, see, see the world multiply by 462 multiply that some time And then similarly, suppose you want to multiply by C for example, j j j j buy which means to do the apartments Gt 2.5 9.94 sorry, three four into 3.9 to 4.7 into complex into four and then once again three to 4.9 4.2 That is the value to play the real part of the complex example right looking back, we can see see some It should be put in your pocket.

Then the this is safe enough to press five Say nothing not this is the same it means what you have to stand ease to you have to find the complex moment Martinez says you know what he says, I will explain plus square pi square under the square Okay. Then do it with one angle and another quite another those things I will put here minus 3960 values. See suppose you might multiply from squares 144 chi squared is to find a square root square root of 116 and 32 t doing one to 13 divided by t. This is one finding. The next one is this. So like that we have to get the angle we can have this cheeky Hyperloop sign on complex number by stream power to see an exponential number, see if you can exponential value of that if you to the power of this value, it returns that value so, I don't think it is necessary for you to just use internal value use the function automatically Motion almost always in unity between different Good display that you saw you have to consider minus five and then you just have to take his first question is this worth plus five or minus five in common is five the numerator becomes 16 minus two define numerator this and you can take the complex of that and I do it by adding two I can see minus one I like that, you have to calculate that you will get it but that calculation will done by the computer.

So, I think I finished all the engineering things. Let me see what Welcome to square root of Congress member Listen to the next class