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There was this young girl who doesn't know how to make her Math homework so she asked help from her elder sister...
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| Anang! Anang! Um. (5x+8) (10x+8). Help pleaaase? | |
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| Okay, that's just a piece of cake. Let's do the shortcut to make it easier for you, Sissy! F.O.I.L! | |
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| Huuuh? F.O.I.L? What's that? | |
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| First Outet, Inner Last! Gets? First we multiply (5x) & (10x). So, the answer is, 50x2(squared). | |
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50x2(squared) + 40x..........
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| Then, we multiply (5x) & (8). So, it's 40x. | |
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