pd nyri w g? [Hemat Poin]
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[tex] \sf \int{9x}^{2} dx \\ [/tex]
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[tex] \sf \int{9x}^{2} dx \\ [/tex]
Langkah langkah ada di gambar ya kak
[tex] \displaystyle\sf \int{9x}^{2} \: dx[/tex]
[tex] \displaystyle = \sf 9\int{x}^{2} \: dx[/tex]
[tex] \displaystyle \sf = 9 \times \frac{ {x}^{2 + 1} }{2 + 1} + C[/tex]
[tex] \displaystyle \sf = 9 \times \frac{ {x}^{3} }{3} + C[/tex]
[tex] \displaystyle \sf = \cancel9 _{3} \times \frac{ {x}^{3} }{ \cancel3} + C[/tex]