What Is The Standard Form Of (X+7)(X-7) = 6?

What is the standard form of (x+7)(x-7) = 6?

Answer:

x² - 55 = 0

Step-by-step explanation:

(x+7)(x-7) = 6

x² - 49 = 6

x² - 49 - 6 = 0

x² - 55 = 0


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