That means zero times infinity plus zero times infinity should equal two.

那意味着 0 乘以无穷大再加上0 乘以无穷大应该等于2。

And since zero plus zero is definitely zero, that reduces down to zero times infinity.

既然 0 + 0 一定是等于 0，那可以缩简成 0 乘以 1/0。

Now, by the distributive property, the left side of the equation can be rearranged to zero plus zero times infinity.

现在，根据乘法分配律，可以将等式左边的式子整理成 (0 + 0) 乘以 1/0。

Okay, October is the tenth month. So ten-one plus zero is one, plus six is seven. Turn over the seventh card.

好的 10月是第10个月份 那么10 1加0等于1 1加6等于7 翻开第7张牌。

Carrying out that sum, you see that it lands at one X plus three, Y, negative, two X plus zero, Y-I give you any vector, and you can tell me where that vector lands using this formula.

求出这个和 你会发现它落在(X+3 y)-(2x+0 y)我给你任意向量 你可以用这个公式告诉我这个向量落在哪里。