What two numbers multiply to -530 and add up to 101?

Here we answer the question: "What two numbers multiply to -530 and add up to 101?"

The answer to your question is:

-5 and 106

Below we illustrate and prove that -5 and 106 multiply to -530 and add up to 101:

-5 × 106 = -530
-5 + 106 = 101

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

x² + 101x - 530 = 0

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

(x - 5 ) (x + 106)

To summarize, since -5 and 106 multiply to -530 and add up 101, you know that the following is true:

x² + 101x - 530 = (x - 5 ) (x + 106)

Multiply To One Number and Add Up To Another
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