Here we answer the question: "What two numbers multiply to -1000 and add up to 195?"
The answer to your question is:
-5 and 200
Below we illustrate and prove that -5 and 200 multiply to -1000 and add up to 195:
-5 × 200 = -1000
-5 + 200 = 195
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 195x - 1000 = 0
If so, the solution to factor the quadratic equation above is:
(x - 5 ) (x + 200)
To summarize, since -5 and 200 multiply to -1000 and add up 195, you know that the following is true:
x2 + 195x - 1000 = (x - 5 ) (x + 200)
Multiply To One Number and Add Up To Another
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