What two numbers multiply to 896 and add up to -135?

Here we answer the question: "What two numbers multiply to 896 and add up to -135?"

The answer to your question is:

-128 and -7

Below we illustrate and prove that -128 and -7 multiply to 896 and add up to -135:

-128 × -7 = 896
-128 + -7 = -135

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

x² - 135x + 896 = 0

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

(x - 128 ) (x - 7)

To summarize, since -128 and -7 multiply to 896 and add up -135, you know that the following is true:

x² - 135x + 896 = (x - 128 ) (x - 7)

Multiply To One Number and Add Up To Another
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