What two numbers multiply to -450 and add up to -147?

Here we answer the question: "What two numbers multiply to -450 and add up to -147?"

The answer to your question is:

-150 and 3

Below we illustrate and prove that -150 and 3 multiply to -450 and add up to -147:

-150 × 3 = -450
-150 + 3 = -147

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

x² - 147x - 450 = 0

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

(x - 150 ) (x + 3)

To summarize, since -150 and 3 multiply to -450 and add up -147, you know that the following is true:

x² - 147x - 450 = (x - 150 ) (x + 3)

Multiply To One Number and Add Up To Another
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