Here we answer the question: "What two numbers multiply to -718 and add up to -357?"
The answer to your question is:
-359 and 2
Below we illustrate and prove that -359 and 2 multiply to -718 and add up to -357:
-359 × 2 = -718
-359 + 2 = -357
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 357x - 718 = 0
If so, the solution to factor the quadratic equation above is:
(x - 359 ) (x + 2)
To summarize, since -359 and 2 multiply to -718 and add up -357, you know that the following is true:
x2 - 357x - 718 = (x - 359 ) (x + 2)
Multiply To One Number and Add Up To Another
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