lim h➡0 (x+h)³-x³/h=.......
Matematika
hanisaekaputri1
Pertanyaan
lim h➡0 (x+h)³-x³/h=.......
1 Jawaban
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1. Jawaban DB45
limit
lim (h->0) (x+h)³ - x³ / h =
f(x)= x³
f' (x) = lim (h->0) f(x+h) - f(x) / h
f' (x)= 3x²