What two numbers multiply to 176 and add up to 90?

Here we answer the question: "What two numbers multiply to 176 and add up to 90?"

The answer to your question is:

2 and 88

Below we illustrate and prove that 2 and 88 multiply to 176 and add up to 90:

2 × 88 = 176
2 + 88 = 90

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

x² + 90x + 176 = 0

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

(x + 2 ) (x + 88)

To summarize, since 2 and 88 multiply to 176 and add up 90, you know that the following is true:

x² + 90x + 176 = (x + 2 ) (x + 88)

Multiply To One Number and Add Up To Another
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