What 2 square numbers subtract to make 7939?

What two square numbers subtract to make 7939? In other words, when you subtract one square number from another square number, the answer is 7939. 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 = 7939

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

242² - 225² = 7939

242² is 58564 and 225² is 50625, therefore the answer to the question "What 2 square numbers subtract to make 7939?" is 58564 and 50625 as illustrated below:

58564 - 50625 = 7939

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 7939. Below we list alternate solutions if available.

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