What two numbers multiply to -910 and add up to -51?

Here we answer the question: "What two numbers multiply to -910 and add up to -51?"

The answer to your question is:

-65 and 14

Below we illustrate and prove that -65 and 14 multiply to -910 and add up to -51:

-65 × 14 = -910
-65 + 14 = -51

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

x² - 51x - 910 = 0

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

(x - 65 ) (x + 14)

To summarize, since -65 and 14 multiply to -910 and add up -51, you know that the following is true:

x² - 51x - 910 = (x - 65 ) (x + 14)

Multiply To One Number and Add Up To Another
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