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OpenStudy (anonymous):
derivative of 2x/(x^2+4) = (x^2+4)(2)-(2x)(2x)/(x^2+4)^2 = 2x^2+8 -2x^2/(x^2+4)^2 =8/(x^2+4)^2
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OpenStudy (kagıtucak):
you are coorect
OpenStudy (kagıtucak):
correct*
OpenStudy (anonymous):
Awesome!
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