What two numbers multiply to 688 and add up to -94?

Here we answer the question: "What two numbers multiply to 688 and add up to -94?"

The answer to your question is:

-86 and -8

Below we illustrate and prove that -86 and -8 multiply to 688 and add up to -94:

-86 × -8 = 688
-86 + -8 = -94

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

x² - 94x + 688 = 0

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

(x - 86 ) (x - 8)

To summarize, since -86 and -8 multiply to 688 and add up -94, you know that the following is true:

x² - 94x + 688 = (x - 86 ) (x - 8)

Multiply To One Number and Add Up To Another
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