f(x) =2/x² ,maka f'(x)
Matematika
Andinabilf
Pertanyaan
f(x) =2/x² ,maka f'(x)
2 Jawaban
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1. Jawaban irwanwirit
f(x) = 2x^(-2)
f'(x) = 2×(-2)x^(-2+1)
f'(x) = -4/x -
2. Jawaban arsetpopeye
f(x) = 2/x^2 = 2x^-2
f'(x) = -4x^-3 = -4/(x^3)