What two numbers multiply to 799 and add up to 64?

Here we answer the question: "What two numbers multiply to 799 and add up to 64?"

The answer to your question is:

17 and 47

Below we illustrate and prove that 17 and 47 multiply to 799 and add up to 64:

17 × 47 = 799
17 + 47 = 64

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x² + 64x + 799 = 0

If so, the solution to factor the quadratic equation above is:

(x + 17 ) (x + 47)

To summarize, since 17 and 47 multiply to 799 and add up 64, you know that the following is true:

x² + 64x + 799 = (x + 17 ) (x + 47)

Multiply To One Number and Add Up To Another
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