Matematika selamat sore :D f(x) = 3x⁴ + 2x² f'(x) = ================= 14y + 12x + 7x + 5y ================= Gunakan cara Jangan ngasal Gunakan bahasa yang sopan ================== Perkebunan kelapa sawit, eh mksd sawah

jocelynrathulv – March 08, 2023

selamat sore :D

f(x) = 3x⁴ + 2x²
f'(x) =
=================
14y + 12x + 7x + 5y

=================

Gunakan cara
Jangan ngasal
Gunakan bahasa yang sopan
==================
Perkebunan kelapa sawit, eh mksd sawah

Penjelasan dengan langkah-langkah:

Soal!

f(x) = 3x⁴ + 2x²

f'(x) =

=================

14y + 12x + 7x + 5y

=================

penyelesaian :

f'(x) = 4.3x^4-1 + 2.2x^2-1

f'(x) = 12x^3 + 4x^1

f'(x) = 12x^3 + 4x

_____________

14y + 12x + 7x + 5y

14y + (12+7)x + 5y

14y + 19x + 5y

14y + 5y + 19x

= 19y + 19x

f(x) = 3x⁴ + 2x²

f'(x) = 4(3x⁴-¹) + 2(2x²-¹)

f'(x) = 4(3x³) + 4x¹

f'(x) = 12x³ + 4x

...

14y + 12x + 7x + 5y

= 14y + 5y + 12x + 7x

= (14 + 5)y + (12 + 7)x

= 19y + 19x

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