Here we answer the question: "What two numbers multiply to 616 and add up to -50?"
The answer to your question is:
-28 and -22
Below we illustrate and prove that -28 and -22 multiply to 616 and add up to -50:
-28 × -22 = 616
-28 + -22 = -50
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 50x + 616 = 0
If so, the solution to factor the quadratic equation above is:
(x - 28 ) (x - 22)
To summarize, since -28 and -22 multiply to 616 and add up -50, you know that the following is true:
x2 - 50x + 616 = (x - 28 ) (x - 22)
Multiply To One Number and Add Up To Another
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