Here we answer the question: "What two numbers multiply to 662 and add up to 663?"
The answer to your question is:
1 and 662
Below we illustrate and prove that 1 and 662 multiply to 662 and add up to 663:
1 × 662 = 662
1 + 662 = 663
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 663x + 662 = 0
If so, the solution to factor the quadratic equation above is:
(x + 1 ) (x + 662)
To summarize, since 1 and 662 multiply to 662 and add up 663, you know that the following is true:
x2 + 663x + 662 = (x + 1 ) (x + 662)
Multiply To One Number and Add Up To Another
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