Here we answer the question: "What two numbers multiply to 224 and add up to 60?"
The answer to your question is:
4 and 56
Below we illustrate and prove that 4 and 56 multiply to 224 and add up to 60:
4 × 56 = 224
4 + 56 = 60
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 60x + 224 = 0
If so, the solution to factor the quadratic equation above is:
(x + 4 ) (x + 56)
To summarize, since 4 and 56 multiply to 224 and add up 60, you know that the following is true:
x2 + 60x + 224 = (x + 4 ) (x + 56)
Multiply To One Number and Add Up To Another
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