You can do 8 + 8 = 16 then minus 1 cuz thats how much you added
There's nothing to multiply. However, you can factor it to get (x + 4)(x - 4).
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Step-by-step explanation:
Incomplete question.
I don’t understand this is there a longer question?
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Following are the solution to the given points:
Step-by-step explanation:
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For point f:
