Differensiasie: DK2

$Differensieer space vir space y space as space bold italic y bold equals bold italic x to the power of bold 2 bold minus bold 1 over bold 2 bold italic x to the power of bold 3$

Antwoord

$table row cell y equals x squared minus 1 half x cubed end cell row cell fraction numerator bold d bold y over denominator bold d bold x end fraction equals 2 x to the power of 2 minus 1 end exponent minus 1 half open parentheses 3 close parentheses x to the power of 3 minus 1 end exponent end cell row cell fraction numerator bold d bold y over denominator bold d bold x end fraction equals 2 x to the power of 1 minus 3 over 2 x squared end cell end table$