Here we answer the question: "What two numbers multiply to -755 and add up to 754?"
The answer to your question is:
-1 and 755
Below we illustrate and prove that -1 and 755 multiply to -755 and add up to 754:
-1 × 755 = -755
-1 + 755 = 754
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 754x - 755 = 0
If so, the solution to factor the quadratic equation above is:
(x - 1 ) (x + 755)
To summarize, since -1 and 755 multiply to -755 and add up 754, you know that the following is true:
x2 + 754x - 755 = (x - 1 ) (x + 755)
Multiply To One Number and Add Up To Another
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