Here we answer the question: "What two numbers multiply to 527 and add up to 528?"
The answer to your question is:
1 and 527
Below we illustrate and prove that 1 and 527 multiply to 527 and add up to 528:
1 × 527 = 527
1 + 527 = 528
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 528x + 527 = 0
If so, the solution to factor the quadratic equation above is:
(x + 1 ) (x + 527)
To summarize, since 1 and 527 multiply to 527 and add up 528, you know that the following is true:
x2 + 528x + 527 = (x + 1 ) (x + 527)
Multiply To One Number and Add Up To Another
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