Here we answer the question: "What two numbers multiply to -846 and add up to -85?"
The answer to your question is:
-94 and 9
Below we illustrate and prove that -94 and 9 multiply to -846 and add up to -85:
-94 × 9 = -846
-94 + 9 = -85
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 85x - 846 = 0
If so, the solution to factor the quadratic equation above is:
(x - 94 ) (x + 9)
To summarize, since -94 and 9 multiply to -846 and add up -85, you know that the following is true:
x2 - 85x - 846 = (x - 94 ) (x + 9)
Multiply To One Number and Add Up To Another
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