Here we answer the question: "What two numbers multiply to -938 and add up to 53?"
The answer to your question is:
-14 and 67
Below we illustrate and prove that -14 and 67 multiply to -938 and add up to 53:
-14 × 67 = -938
-14 + 67 = 53
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 53x - 938 = 0
If so, the solution to factor the quadratic equation above is:
(x - 14 ) (x + 67)
To summarize, since -14 and 67 multiply to -938 and add up 53, you know that the following is true:
x2 + 53x - 938 = (x - 14 ) (x + 67)
Multiply To One Number and Add Up To Another
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