Sagot:
# "ang sagot:" v (6) = 192 #
Paliwanag:
# "paunawa:" (d) / (d t) = v (t) #
# "kung saan ang bilis ay" #
# "dapat nating mahanap" (d) / (dt) p (t) "para sa oras t = 6" #
# (d) / (dt) p (t) = v (t) = 3 * 2 t ^ 2-2 * 2 * t ^ 1 + 0 #
#v (t) = 6t ^ 2-4t #
#v (6) = 6 * 6 ^ 2-4 * 6 #
#v (6) = 216-24 #
#v (6) = 192 #