Here we answer the question: "What two numbers multiply to 786 and add up to 787?"
The answer to your question is:
1 and 786
Below we illustrate and prove that 1 and 786 multiply to 786 and add up to 787:
1 × 786 = 786
1 + 786 = 787
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 787x + 786 = 0
If so, the solution to factor the quadratic equation above is:
(x + 1 ) (x + 786)
To summarize, since 1 and 786 multiply to 786 and add up 787, you know that the following is true:
x2 + 787x + 786 = (x + 1 ) (x + 786)
Multiply To One Number and Add Up To Another
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