So a, nice deep a, plus bolded b is equal to, I just add up each of those terms.

So I could have the matrix 1.

So this will become one whole and 1 2 left over.

That's not too hard.

We multiply these 2 things.

look at the whole number parts.

Think of it as a project that spans over about 10 years.

It's a little messy.

So this you could do as 2 and 1 4.

100 percent is more than 80.

So if you cross out the row and the column, it's this determinant.

I meant less than three, third and fourth elements are less than three.

Or I could say, here are all the scenarios where I roll a 1 on the second die.

line, we can just add the coefficients on the x. x is the same thing as onex, right?

So ones, length of

V gives me the minus of V. This is the same as 1xV but usually you just write negative V and so that negative 1xV and what else can you do?

So let me write that over here. ... so over 1 hour ....

Then when we go to row 1, column 2, I want the determinant of 0, 1, 1, 1.

8 times 8 is 64, 8 times 1 is 8, plus 6 is 14, and then we have that zero there 'cause we're not in the ten's place, 1 times 8 is 8, 1 times 1 is 1, and really this is a 10 times a 10, that's why gives us 100.

So now the thing is, this is a different kind of spell.

If you add them up, they are actually 0. So we have to add up something else.

They're independent events.

or actually it's the valuation either pre or post money would be 5 per share.

And then bring the minus 1 s out.

This right here represents 5 tenths.

Then you do 3 3 is 0, 4, 1.

1, 2, 3, and this is the y axis.

This can be written as one quarter subtract one fifth.

Let's draw the number line right here.

You have a remainder of 1.

Let's see, that's all tails.

It's easy to see that the mean x bar is 4, mean y bar is 8 and this gives us x x bar and y y bar, the new numbers 1, 0, 1 and 1, 0, 1 here again.

This is 3.

But if you cross this row and this column out, you're just

I subtract 5 from each of the data points for which I get 2, 1, 0, 1, and 2.

And then the y intercept is twenty two three.

If I were to draw it on a number line right here, that is 0, that is 2 and 1 2, and that is negative 2 and 1 2.

C is 1.

And then our range goes from 0 through 4.

That seems pretty straightforward.

Now, what is this thing by definition?

What number, when I raise it to the third power, do I get 1?

So the cube root of 1 is 1

Because then we're not changing the number.

Two videos? (Harim) The first one.