Question

No 1 turunan dari 2x sin^5 (4x^2 - 2) = ?

no 2 turunan dari 2 cos^5 (4x^3 - 2) = ?

Answer 1

1.) y = 2x sin⁵(4x² - 2)
=> y' = 2x*5 sin⁵(4x² - 2) * cos(4x² - 2) * 8x
=> y' = 90x sin⁵(4x² - 2)cos(4x² - 2)
2.) y = 2cos⁵(4x³- 2)
=> y' = 2 * 5 cos⁵(4x³ - 2) sin(4x³ - 2) * 12x²
=> y' = 120x² cos⁵(4x³ - 2)sin(4x³ - 2)