Jawabanmu

2014-05-11T21:20:07+07:00
F '(x) = 2px + 5
f '(4) = 8p+5
37 = 8(4)p+5
37-5 = 8p
32 = 8p
p = 4
tyanaghaen maafkan murid w yo dia kurang teliti XO
hahhahahhaa, ga jelas ni guru g
kwokowokwkw mana wu gk jelas XO
mai lai sni xiao ho, nnt orgnya tak bo ...brukakakkakkaa
xixixix bs lar dia XO