Here we answer the question: "What two numbers multiply to -693 and add up to -52?"
The answer to your question is:
-63 and 11
Below we illustrate and prove that -63 and 11 multiply to -693 and add up to -52:
-63 × 11 = -693
-63 + 11 = -52
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 52x - 693 = 0
If so, the solution to factor the quadratic equation above is:
(x - 63 ) (x + 11)
To summarize, since -63 and 11 multiply to -693 and add up -52, you know that the following is true:
x2 - 52x - 693 = (x - 63 ) (x + 11)
Multiply To One Number and Add Up To Another
Did you find the information on this page useful? Here you can solve a similar problem.