Here we answer the question: "What two numbers multiply to 160 and add up to 161?"
The answer to your question is:
1 and 160
Below we illustrate and prove that 1 and 160 multiply to 160 and add up to 161:
1 × 160 = 160
1 + 160 = 161
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 161x + 160 = 0
If so, the solution to factor the quadratic equation above is:
(x + 1 ) (x + 160)
To summarize, since 1 and 160 multiply to 160 and add up 161, you know that the following is true:
x2 + 161x + 160 = (x + 1 ) (x + 160)
Multiply To One Number and Add Up To Another
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