What two numbers multiply to -234 and add up to -75?

Here we answer the question: "What two numbers multiply to -234 and add up to -75?"

The answer to your question is:

-78 and 3

Below we illustrate and prove that -78 and 3 multiply to -234 and add up to -75:

-78 × 3 = -234
-78 + 3 = -75

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

x² - 75x - 234 = 0

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

(x - 78 ) (x + 3)

To summarize, since -78 and 3 multiply to -234 and add up -75, you know that the following is true:

x² - 75x - 234 = (x - 78 ) (x + 3)

Multiply To One Number and Add Up To Another
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