" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
f'(x)= 6x² + 2x
f'(1)=6(1)² + 2(1)
=8 jawaban (b)
=20(2x-1) - 2(20x-2)/(2x-1)pangkat 2
f(1)=> 20(2(1)-1) - 2(20(1)-2)/2(1)-1)pangkat2
=20-36/1
=-16