What two numbers multiply to -453 and add up to 148?

Here we answer the question: "What two numbers multiply to -453 and add up to 148?"

The answer to your question is:

-3 and 151

Below we illustrate and prove that -3 and 151 multiply to -453 and add up to 148:

-3 × 151 = -453
-3 + 151 = 148

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

x² + 148x - 453 = 0

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

(x - 3 ) (x + 151)

To summarize, since -3 and 151 multiply to -453 and add up 148, you know that the following is true:

x² + 148x - 453 = (x - 3 ) (x + 151)

Multiply To One Number and Add Up To Another
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