What two numbers multiply to 624 and add up to 160?

Here we answer the question: "What two numbers multiply to 624 and add up to 160?"

The answer to your question is:

4 and 156

Below we illustrate and prove that 4 and 156 multiply to 624 and add up to 160:

4 × 156 = 624
4 + 156 = 160

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

x² + 160x + 624 = 0

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

(x + 4 ) (x + 156)

To summarize, since 4 and 156 multiply to 624 and add up 160, you know that the following is true:

x² + 160x + 624 = (x + 4 ) (x + 156)

Multiply To One Number and Add Up To Another
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