Hello, can someone show me the steps to simplifying:
please, thank you
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Hi there integral, all you need to do here is expand the expression and group the like terms.
right? I feel so dumb now. lol
Looks ok, I would do it like this.
Using the difference of 2 squares in the first part and expanding the 2nd part we get
And expanding again
That works as well (Thanks for the idea).
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