What two numbers multiply to -776 and add up to 775?

Here we answer the question: "What two numbers multiply to -776 and add up to 775?"

The answer to your question is:

-1 and 776

Below we illustrate and prove that -1 and 776 multiply to -776 and add up to 775:

-1 × 776 = -776
-1 + 776 = 775

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

x² + 775x - 776 = 0

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

(x - 1 ) (x + 776)

To summarize, since -1 and 776 multiply to -776 and add up 775, you know that the following is true:

x² + 775x - 776 = (x - 1 ) (x + 776)

Multiply To One Number and Add Up To Another
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