y= (x²+1)(x³-1), maka y' =......

y = (x^2 +1)(x^3 - 1)
y = x^5 - x^2 + x^3 -1
y' = 5x^4 + 3x^2 - 2x

y=(x²+1)(x³-1)
y=x⁵-x²+x³-1
y=x⁵+x³-x²-1
y'=5x⁴+3x²-2x