Here we answer the question: "What two numbers multiply to -900 and add up to 32?"
The answer to your question is:
-18 and 50
Below we illustrate and prove that -18 and 50 multiply to -900 and add up to 32:
-18 × 50 = -900
-18 + 50 = 32
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 32x - 900 = 0
If so, the solution to factor the quadratic equation above is:
(x - 18 ) (x + 50)
To summarize, since -18 and 50 multiply to -900 and add up 32, you know that the following is true:
x2 + 32x - 900 = (x - 18 ) (x + 50)
Multiply To One Number and Add Up To Another
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