This causes an electrical change in the sensor.

And let's say

I'm dividing this by 2 b minus k, so that goes away.

It's a function of 2 variables A and B.

How much did it cost to build?

Did I write this down?

And we know this pattern from our early algebra.

And let me do it in a different color over here.

With this assertion, which input would cause the assertion to raise an exception is it foo in bold, is it foo in quotes and bold, is it foo in bold and quotes, or is it foo in bold and single quotes.

So, we could also just replace a with another variable, right?

So here, I'll make a variable that holds the text of a hypothetical Web page.

But if you can hit in vital organs, will be a lethal shot. lt b gt Fallujah, 2004. lt b gt lt b gt Sniper Ethan Place lt b gt lt b gt Four days, 19 deaths. lt b gt lt b gt Leaving the dead bodies in the street, lt b gt lt b gt a warning to insurgents you could be next. lt b gt lt b gt Ammunition

Same drill.

So let's imagine that we have the following webpage input.

And then 1 2 b times 2b, that's plus b squared.

Well this is the same thing as (ax b) times (ax b) which is the same thing as ax times ax. ax times ax is the same thing is a 2 x 2 plus ax times b which is abx plus b times ax which is another bax or abx plus b times b.

Now in probability terms, people often write it as follows

And then let's see what we get in here.

And we show why this works in a previous video.

So let's set them equal to each other.

So this is going to be negative 1 times 2, minus b

If you multiply this out, you have a times a, which is a squared, plus a times negative b, which is negative ab that's a times negative b plus b times a, which is the same thing as ab.

In lt b gt target. lt b gt lt b gt Shoot when ready. lt b gt lt b gt Say goodnight guy lt b gt lt b gt 16 Shots 16 Dead lt b gt

But you should always be able recognize that if you have a minus b over b minus a that that is equal to negative 1.

Then you have a times that b, which is plus ab.

This is true because we're just checking equality.

We could also simplify this b times b squared over here.

So that simplifies too.

All of that.

b

B

b

So any of the exterior angles are 60 degrees.

So 6 plus 24 plus 6 is 36.

The worst damage in the world lt b gt run by men who live the motto of the shooter

That was the challenge of it. lt b gt Sniper Carlos Hathcock, a Marine Corps legend. lt b gt lt b gt hunting grounds

There is Mortimer's, the tobacconist, the little newspaper shop, the Coburg branch of the City and Suburban Bank, the Vegetarian Restaurant, and McFarlane's carriage building depot.

Here's what I call Martian alphabet. Just like your alphabet,

But and this is the potentially tricky bit

And then our denomenator is going to be

I know this is messy.

B.B. King and Johnny Shines saying

But this one has a dot before a token and it's the token we were expecting we are so happy

And now we just have to subtract b 2a from both sides. and we get, we get and this is the exciting part we get x is equal to minus be over to 2a plus or minus this thing, so minus b squared minus 4ac, all of that over 2a.

So we got and I'm going to do this in a vibrant bold I don't know maybe not so much bold, well green color so we get x is equal to, numerator, negative b plus or minus square root of b squared minus 4ac, all of that over 2a.