It is difficult to prove a negative.

A negative times a positive is a negative, or a positive times a negative is negative.

Prove you're a man.

A negative divided by a negative, just like a negative times a negative, you're gonna get a positive answer.

Negative times a negative is a positive.

Negative times a negative is a positive.

A negative times a negative equals a positive.

A negative times a positive is a negative.

A positive times a negative is a negative.

If it's less than negative a, maybe it's negative a minus another 1, or negative 5 plus negative a.

Red doesnít prove a thing.

Just a negative times a negative is a positive.

In this environment, a further fiscal stimulus may prove counterproductive, with the extra spending counterbalanced by the negative effect on the housing market of higher interest rates.

The negative times a negative is a positive, but then we're multiplying that times another negative, so we get a negative.

You prove one, you prove the other.

And then you have a negative times a negative.

We have a negative 4 times a negative 10.

Well, we all learn from multiplying negative numbers that a negative times a negative is a positive.

With a paper to prove it.

A kiss. What does that prove?

It then becomes a negative 9 plus 3, it becomes negative 3, and negative 3 will also become a negative 3.

Now statistics prove prove that you've one birthday

And a negative times a negative is plus 5b squared.

Well, all of a sudden, negative 2 is more negative than negative 1.

And so negative twenty one ( 21) divided by negative one ( 1), negative divided by a negative is going to be a positive.

Let's go negative, negative 1, negative 2, negative 3, negative 4, negative 5, negative 6.

And what I wanna do is prove the goal here is to prove, is to prove that it bisects this chord at a right angle.

So negative 4 times 3 is a negative 12.

Not that negative, it's like a fractional negative slope.

It's a very trivial thing to prove.

Darling, all this doesn't prove a thing.

I'll prove to you I'm a man.

I've a receipt here to prove it.

It took a woman to prove it.

Negative 10, negative 9, negative 8, negative 7.

Now I can do it with the negative 'b'. Negative 'b' times 'a' is negative 'ab' (or negative 'ba', same thing) and negative 'b' times 'b' is negative 'b 2'.

Prove that.

Prove it?

Prove it!

Prove it.

To prove you're free, you'll have to prove that Harry

We have a negative 11x here, we have a negative 11x there.

Or they're both negative, so that when you divide a negative by a negative you still get something positive.

And then you put a negative there, so it's negative 4 the point here is negative 2, and then negative 4.

If you had a negative an a plus, or negative and a plus sometimes cancel out, or a negative and a negative, that's the same thing as just having a plus on top.