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What two numbers multiply to -228 and add up to 7?


Here we answer the question: "What two numbers multiply to -228 and add up to 7?"

The answer to your question is:

-12 and 19


as proven here:

-12 x 19 = -228
-12 + (19) = 7

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

x2 + 7x - 228 = 0

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

(X - 12 ) (X + 19)

To summarize, since -12 and 19 multiply to -228 and add up 7, you know that the following is true:

x2 + 7x - 228 = (X - 12 ) (X + 19)





What two numbers multiply
to one number and add up to another number?

Did you find the information on this page useful? Here is a huge list of two numbers that multiply to one number and add up to another number.

Factors of 7
Go here to see all the factors of 7.

What two numbers multiply to 228?
Go here to find what numbers multiply to 228.


 


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