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Which statement is true about judy's method?

Which statement is true about judy's method?-example-1
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User Brugner
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2 Answers

4 votes
all of the above cause A is wrong 
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A. Judy made a mistake between Steps 1 and 2
To factor
x^(2) - 16, you have to factor it as
(x-2)(x+2)(x-4), not
(x-2)(x+8), because that will leave an extra 6x because of 8x - 2x.
answered
User Akshat Singhal
by
8.0k points
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