What two numbers multiply to 783 and add up to 784?

Here we answer the question: "What two numbers multiply to 783 and add up to 784?"

The answer to your question is:

1 and 783

Below we illustrate and prove that 1 and 783 multiply to 783 and add up to 784:

1 × 783 = 783
1 + 783 = 784

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

x² + 784x + 783 = 0

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

(x + 1 ) (x + 783)

To summarize, since 1 and 783 multiply to 783 and add up 784, you know that the following is true:

x² + 784x + 783 = (x + 1 ) (x + 783)

Multiply To One Number and Add Up To Another
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