supersonnic4455 supersonnic4455

20-05-2020
Mathematics

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what is the factorization of x2 + 2x − 63

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wegnerkolmp2741o wegnerkolmp2741o

20-05-2020

Answer:

(x+9) (x-7)

Step-by-step explanation:

x^2 + 2x − 63

What 2 numbers multiply to -63 and add to 2

9* -7 = -63

9+-7 = 2

(x+9) (x-7)

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