What two numbers multiply to 549 and add up to 70?

Here we answer the question: "What two numbers multiply to 549 and add up to 70?"

The answer to your question is:

9 and 61

Below we illustrate and prove that 9 and 61 multiply to 549 and add up to 70:

9 × 61 = 549
9 + 61 = 70

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

x² + 70x + 549 = 0

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

(x + 9 ) (x + 61)

To summarize, since 9 and 61 multiply to 549 and add up 70, you know that the following is true:

x² + 70x + 549 = (x + 9 ) (x + 61)

Multiply To One Number and Add Up To Another
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