What two numbers multiply to -615 and add up to -26?

Here we answer the question: "What two numbers multiply to -615 and add up to -26?"

The answer to your question is:

-41 and 15

Below we illustrate and prove that -41 and 15 multiply to -615 and add up to -26:

-41 × 15 = -615
-41 + 15 = -26

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

x² - 26x - 615 = 0

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

(x - 41 ) (x + 15)

To summarize, since -41 and 15 multiply to -615 and add up -26, you know that the following is true:

x² - 26x - 615 = (x - 41 ) (x + 15)

Multiply To One Number and Add Up To Another
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