What two numbers multiply to 620 and add up to 159?

Here we answer the question: "What two numbers multiply to 620 and add up to 159?"

The answer to your question is:

4 and 155

Below we illustrate and prove that 4 and 155 multiply to 620 and add up to 159:

4 × 155 = 620
4 + 155 = 159

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

x² + 159x + 620 = 0

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

(x + 4 ) (x + 155)

To summarize, since 4 and 155 multiply to 620 and add up 159, you know that the following is true:

x² + 159x + 620 = (x + 4 ) (x + 155)

Multiply To One Number and Add Up To Another
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