Here we answer the question: "What two numbers multiply to -875 and add up to -10?"
The answer to your question is:
-35 and 25
Below we illustrate and prove that -35 and 25 multiply to -875 and add up to -10:
-35 × 25 = -875
-35 + 25 = -10
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 10x - 875 = 0
If so, the solution to factor the quadratic equation above is:
(x - 35 ) (x + 25)
To summarize, since -35 and 25 multiply to -875 and add up -10, you know that the following is true:
x2 - 10x - 875 = (x - 35 ) (x + 25)
Multiply To One Number and Add Up To Another
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