Y = ( 2x^4 - x² )^5/2 Tolonggg kaaa

2x^4*5/2 - x^2*5/2 .......* maksudnya kali
2x^20/2 - x^10/2 .........^ maksudnya pangkat
2x^10 - x^5

[tex] f(x) = (2x^4 - x^2)^{\frac{5}{2}} [/tex]
[tex] f'(x) = \frac{5}{2} (2x^4 - x^2)^{\frac{3}{2}}(8x^3 - 2x) [/tex]