Differensiasie: Kortpad differensiasie DATABASIS

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Som:	$text Bepaal end text space bold italic D subscript bold x begin bold style left square bracket 3 x squared plus open parentheses 3 x close parentheses squared plus 3 x to the power of 0 minus k plus m over x right square bracket end style$
Memo:	$table row cell space space space space D subscript x open square brackets 3 x squared plus open parentheses 3 x close parentheses squared plus 3 x to the power of 0 minus k plus m over x close square brackets end cell row cell equals D subscript x open square brackets 3 x squared plus 9 x squared plus 3 x to the power of 0 minus k plus m x to the power of negative 1 end exponent close square brackets end cell row cell equals D subscript x open square brackets 12 x squared plus 3 x to the power of 0 minus k x to the power of 0 plus m x to the power of negative 1 end exponent close square brackets end cell row cell equals 24 x plus 3 open parentheses 0 close parentheses x to the power of 0 minus 1 end exponent minus k open parentheses 0 close parentheses x to the power of 0 minus 1 end exponent plus m open parentheses negative 1 close parentheses x to the power of negative 1 minus 1 end exponent end cell row cell equals 24 x plus 0 plus 0 minus m x to the power of negative 2 end exponent end cell row cell equals 24 x minus m over x squared end cell end table asterisk times asterisk times k space & space m space i s space k o n s tan t e space g e t a l l e$
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