Here we answer the question: "What two numbers multiply to 759 and add up to 80?"
The answer to your question is:
11 and 69
Below we illustrate and prove that 11 and 69 multiply to 759 and add up to 80:
11 × 69 = 759
11 + 69 = 80
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 80x + 759 = 0
If so, the solution to factor the quadratic equation above is:
(x + 11 ) (x + 69)
To summarize, since 11 and 69 multiply to 759 and add up 80, you know that the following is true:
x2 + 80x + 759 = (x + 11 ) (x + 69)
Multiply To One Number and Add Up To Another
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