Here we answer the question: "What two numbers multiply to 966 and add up to -65?"
The answer to your question is:
-42 and -23
Below we illustrate and prove that -42 and -23 multiply to 966 and add up to -65:
-42 × -23 = 966
-42 + -23 = -65
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 65x + 966 = 0
If so, the solution to factor the quadratic equation above is:
(x - 42 ) (x - 23)
To summarize, since -42 and -23 multiply to 966 and add up -65, you know that the following is true:
x2 - 65x + 966 = (x - 42 ) (x - 23)
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.