tentukan integral (x^-6 (x√x -x^2) dx
Matematika
riapermata2000
Pertanyaan
tentukan integral (x^-6 (x√x -x^2) dx
1 Jawaban
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1. Jawaban Anonyme
int (x^-6 (x^(3/2) - x^2)) dx
= int (x^-(9/2) - x^-4) dx
= -(2/7)x^-(7/2) + (1/3)x^-3 + c, atau
= -2/(7√x^7) + 1/(3√x³) + c
= -2/(7x³√x) + 1/(3x√x) + c