Here we answer the question: "What two numbers multiply to -385 and add up to -24?"
The answer to your question is:
-35 and 11
Below we illustrate and prove that -35 and 11 multiply to -385 and add up to -24:
-35 × 11 = -385
-35 + 11 = -24
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 24x - 385 = 0
If so, the solution to factor the quadratic equation above is:
(x - 35 ) (x + 11)
To summarize, since -35 and 11 multiply to -385 and add up -24, you know that the following is true:
x2 - 24x - 385 = (x - 35 ) (x + 11)
Multiply To One Number and Add Up To Another
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