Here we answer the question: "What two numbers multiply to 725 and add up to -150?"
The answer to your question is:
-145 and -5
Below we illustrate and prove that -145 and -5 multiply to 725 and add up to -150:
-145 × -5 = 725
-145 + -5 = -150
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 150x + 725 = 0
If so, the solution to factor the quadratic equation above is:
(x - 145 ) (x - 5)
To summarize, since -145 and -5 multiply to 725 and add up -150, you know that the following is true:
x2 - 150x + 725 = (x - 145 ) (x - 5)
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.