Tentukanlah laju perubahan fungsi f(x)=2x²-4x di (x=2)
Jawaban:
4
Penjelasan dengan langkah-langkah:
Turunkan, lalu masukkan nilai x tersebut
f(x)= 2x²-4x
f'(x)= 2(2)x-4
f'(x)= 4x-4
Masukkan x=2
= 4(2)-4
= 8-4
= 4
[answer.2.content]10 Days to a Less Defiant Child, second edition: The Breakthrough Program for Overcoming Yo
10 Days to a Less Defiant Child, second edition: The Breakthrough Program for Overcoming Yo
Jawaban:
4
Penjelasan dengan langkah-langkah:
Turunkan, lalu masukkan nilai x tersebut
f(x)= 2x²-4x
f'(x)= 2(2)x-4
f'(x)= 4x-4
Masukkan x=2
= 4(2)-4
= 8-4
= 4
[answer.2.content]