What two numbers multiply to 868 and add up to 869?

Here we answer the question: "What two numbers multiply to 868 and add up to 869?"

The answer to your question is:

1 and 868

Below we illustrate and prove that 1 and 868 multiply to 868 and add up to 869:

1 × 868 = 868
1 + 868 = 869

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

x² + 869x + 868 = 0

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

(x + 1 ) (x + 868)

To summarize, since 1 and 868 multiply to 868 and add up 869, you know that the following is true:

x² + 869x + 868 = (x + 1 ) (x + 868)

Multiply To One Number and Add Up To Another
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