Question 46: Quick calculation: \(2004^2 – 16\)
We have:
\( {2004^2} – 16 = {2004^2} – {4^2} = \left( {2004 – 4} \right)\left( {2004 + 4} \right) = 2000.2008 = 4016000\)
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Question 46: Quick calculation: \(2004^2 – 16\)
We have:
\( {2004^2} – 16 = {2004^2} – {4^2} = \left( {2004 – 4} \right)\left( {2004 + 4} \right) = 2000.2008 = 4016000\)
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