Mohon di bantu dikumpulkan hari ini 1. ∫3x√x dx = 2. ∫x^3 - 2x√x dx =

1. ∫3x√x dx
=>> ∫3x^3/2 dx = 3/(1+3/2) x^(3/2+1)
=>>> 3(2)/5 x^5/2
=>>> 6/5 x^5/2

2. ∫x^3 - 2x√x dx =
=>>∫x^3-2x^3/2 dx
=>> 1/4 x^4 - 2/5/2 x^3/2+1
=>> 1/4 x^4 - 4/5 x^5/2