Here we answer the question: "What two numbers multiply to 724 and add up to 185?"
The answer to your question is:
4 and 181
Below we illustrate and prove that 4 and 181 multiply to 724 and add up to 185:
4 × 181 = 724
4 + 181 = 185
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 185x + 724 = 0
If so, the solution to factor the quadratic equation above is:
(x + 4 ) (x + 181)
To summarize, since 4 and 181 multiply to 724 and add up 185, you know that the following is true:
x2 + 185x + 724 = (x + 4 ) (x + 181)
Multiply To One Number and Add Up To Another
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