What two numbers multiply to 206 and add up to 105?

Here we answer the question: "What two numbers multiply to 206 and add up to 105?"

The answer to your question is:

2 and 103

Below we illustrate and prove that 2 and 103 multiply to 206 and add up to 105:

2 × 103 = 206
2 + 103 = 105

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x² + 105x + 206 = 0

If so, the solution to factor the quadratic equation above is:

(x + 2 ) (x + 103)

To summarize, since 2 and 103 multiply to 206 and add up 105, you know that the following is true:

x² + 105x + 206 = (x + 2 ) (x + 103)

Multiply To One Number and Add Up To Another
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