document.write( "Question 916289: Good day\r
\n" ); document.write( "\n" ); document.write( "I'm not sure under which category this falls \r
\n" ); document.write( "\n" ); document.write( "Differentiate from first principles \r
\n" ); document.write( "\n" ); document.write( "f(x) = 3x² + 2\r
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Algebra.Com's Answer #555995 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
f(x) = 3x² + 2
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\n" ); document.write( "\"lim%28+x-%3E2%2C+%282x%5E2+-+4x+%2B+4%29%2F%28x-2%29+%29+%29+\" = -∞ 0r +∞ depending on which way You are approaching 2 ... from the left or right
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