What two numbers multiply to 147 and add up to -148?

Here we answer the question: "What two numbers multiply to 147 and add up to -148?"

The answer to your question is:

-147 and -1

Below we illustrate and prove that -147 and -1 multiply to 147 and add up to -148:

-147 × -1 = 147
-147 + -1 = -148

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

x² - 148x + 147 = 0

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

(x - 147 ) (x - 1)

To summarize, since -147 and -1 multiply to 147 and add up -148, you know that the following is true:

x² - 148x + 147 = (x - 147 ) (x - 1)

Multiply To One Number and Add Up To Another
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