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Trigonometry
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simplify this expression 3[(15-3)^2 /4]
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Do it in the order of PEDMAS Parenthesis first so 15-3 = ?
12
Then Exponents so 12^2 = ?
144
then the Division so 144 / 4 ?
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36
then times that by the number outside of the parenthesis (3) and you have your answer 3 times 36 in other words :)
108
thnx
Yep :) and no problem
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