Menjawab:
# 12x ^ 3-8x "dan" 36x ^ 2-8 #
Penjelasan:
# "bedakan menggunakan" color (blue) "power rule" # #
# • warna (putih) (x) d / dx (kapak ^ n) = nax ^ (n-1) #
# dy / dx = (4xx3) x ^ 3- (2xx4) x + 0 #
#color (white) (dy / dx) = 12x ^ 3-8x #
# (d ^ 2thn) / (dx ^ 2) = 36x ^ 2-8 #