Here we answer the question: "What two numbers multiply to -942 and add up to -151?"
The answer to your question is:
-157 and 6
Below we illustrate and prove that -157 and 6 multiply to -942 and add up to -151:
-157 × 6 = -942
-157 + 6 = -151
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 - 151x - 942 = 0
If so, the solution to factor the quadratic equation above is:
(x - 157 ) (x + 6)
To summarize, since -157 and 6 multiply to -942 and add up -151, you know that the following is true:
x2 - 151x - 942 = (x - 157 ) (x + 6)
Multiply To One Number and Add Up To Another
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