100 Tricks to Appear Smart in Meetings: How to Get by Without Even Trying

100 Tricks to Appear Smart in Meetings: How to Get by Without Even Trying

Matematika q.

turunan ke 2 dari f(x) = 6x⁴ + 7x² adalah

q.

turunan ke 2 dari f(x) = 6x⁴ + 7x² adalah

Jawaban:

f(x) = 6x⁴ + 7x²

f'(x) = 24x² + 14x

f"(x) = 72x² + 14

بِسْـــمِ اللَّهِ الرَّحْمَــنِ الرَّحِيْمِ

f(x) = 6x⁴ + 7x²

f'(x) = 4 . 6 . x^(4 - 1) + 2 . 7 . x^(2 - 1)

= 24x³ + 14x

f''(x) = 3 . 24 . x^(3 - 1) + 14 . x^(1 - 1)

= 72x² + 14

وَاللَّهُ عَالَمُ بِاالصَّوَافَ

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