What 2 square numbers subtract to make 6665?

What two square numbers subtract to make 6665? In other words, when you subtract one square number from another square number, the answer is 6665. What are the two square numbers?

First, note that a square number is what you get when you multiply a number by itself, which means that the square root of a square number will equal a whole number. Thus, this is what we are solving:

A² - B² = 6665

We solved the equation above and found this to be true:

99² - 56² = 6665

99² is 9801 and 56² is 3136, therefore the answer to the question "What 2 square numbers subtract to make 6665?" is 9801 and 3136 as illustrated below:

9801 - 3136 = 6665

Note that there may be more than one solution to a problem like this. Above, we found the lowest combination of square numbers that subtract to 6665. Below we list alternate solutions if available.

15129 - 8464 = 6665
447561 - 440896 = 6665

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