Tentukan turunan dari fungsi fungsi aljabar berikut:
a. F(x)=2x²-3x+2 b. F(x)=2x+2/x-3 ,x#3 c. F(x)=x²-3x+4,makaf'(3)=....? Tolong dong, besok dikumpul..

a. f(x)= 2x² - 3x + 2
f'(x)= 4x - 3

b. f(x)= 2x+2/x-3
misal :
u= 2x+2→ u'= 2
v= x-3→ u'= 1

f'(x)= u'v - uv' / v²
f'(x)= 2(x-3) - (2x+2)1 / (x-3)²
f'(x)= 2x-6 - (2x+2) / (x-3)²
f'(x)= 2x-2x-6-2 / (x-3)²
f'(x)= -8 / (x - 3)²

c. f(x)= x² - 3x + 4
f'(x)= 2x-3
f'(3)= 2(3)-3
f'(3)= 6-3= 3