What two numbers multiply to 672 and add up to 673?

Here we answer the question: "What two numbers multiply to 672 and add up to 673?"

The answer to your question is:

1 and 672

Below we illustrate and prove that 1 and 672 multiply to 672 and add up to 673:

1 × 672 = 672
1 + 672 = 673

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

x² + 673x + 672 = 0

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

(x + 1 ) (x + 672)

To summarize, since 1 and 672 multiply to 672 and add up 673, you know that the following is true:

x² + 673x + 672 = (x + 1 ) (x + 672)

Multiply To One Number and Add Up To Another
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