What two numbers multiply to 248 and add up to -66?

Here we answer the question: "What two numbers multiply to 248 and add up to -66?"

The answer to your question is:

-62 and -4

Below we illustrate and prove that -62 and -4 multiply to 248 and add up to -66:

-62 × -4 = 248
-62 + -4 = -66

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

x² - 66x + 248 = 0

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

(x - 62 ) (x - 4)

To summarize, since -62 and -4 multiply to 248 and add up -66, you know that the following is true:

x² - 66x + 248 = (x - 62 ) (x - 4)

Multiply To One Number and Add Up To Another
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