" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1/(x^2+3)^9= (x^2+3)^-9
sehingga:
d/dx ((x^2+3)^-9)= -9.((x^2+3)^-9-1).d/dx(x^2+3)
= -9((x^2+3)^-10).(2x)
= -18x((x^2+3)^-10) atau
= (-18x)/(x^2+3)^10
semoga membantu