Attachment 25351Attachment 25351
in the third step, why does the x^4 change to x^2?, distributing divides the power in half?
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Attachment 25351Attachment 25351
in the third step, why does the x^4 change to x^2?, distributing divides the power in half?
It doesn't, it's been changed toQuote:
Originally Posted by kingsolomonsgrave
. It does this so you can divide each term in each of the factors by
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