Question

Turunan prtma dri f(x)= (2x-xpngkat 2)(3x-5) adlh f'(x)=....
tlng jwb donk mksih

Answer 1

F(x)= 6x^2-10x -3x^3 + 5x^2
f'(x)= 12x -10 - 9x^2 + 10x
= 22x -9x^2 -10

Answer 2

F(x) = ( 2x - x^2) (3x -5 )
mis : u = 2x - x^2
u' = 2 - 2x
v = 3x - 5
v' = 3
f'(x) = u' . v + u .v'
= ((2 - 2x) . (3x -5 )) + ((2x - x^2) . 3)
= - 6x^2 + 4x - 10 + 6x - 3x^2
= - 9x^2 + 10 x - 10