Here we answer the question: "What two numbers multiply to 31 and add up to 32?"
The answer to your question is:
1 and 31
Below we illustrate and prove that 1 and 31 multiply to 31 and add up to 32:
1 × 31 = 31
1 + 31 = 32
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 32x + 31 = 0
If so, the solution to factor the quadratic equation above is:
(x + 1 ) (x + 31)
To summarize, since 1 and 31 multiply to 31 and add up 32, you know that the following is true:
x2 + 32x + 31 = (x + 1 ) (x + 31)
Multiply To One Number and Add Up To Another
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