i received an assignment and i am unsure of where to start.
the question i cant solve is this:
Given , find all values of a such that
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Originally Posted by plasticfang Given , find all values of a such that First expand:
Now solve for a.
am i doing the right thing if i go
Originally Posted by plasticfang am i doing the right thing if i go YES! You have it!
Why don't you finish it off?
ok just got back from work.
so my a values would be 0 1 and 2?
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