Quiz [50+]
Notes : Req lagi -,- 
Notes : Req lagi -,-
Jawaban:
[tex] \displaystyle \rm\int(9 {x}^{2} + 7x)dx \: \: \rm = \: 3 {x}^{3} + \frac{7}{2} {x}^{2} + C[/tex]
Penjelasan dengan langkah-langkah:
[tex]\displaystyle \rm\int(9 {x}^{2} + 7x)dx [/tex]
[tex] =\rm \frac{9}{2 + 1} {x}^{2 + 1} + \frac{7}{1 + 1} x {}^{1 + 1} + C [/tex]
[tex]=\rm \frac{9}{3} {x}^{3} + 7 \frac{7}{2} x {}^{2} + C [/tex]
[tex] =\rm 3 {x}^{3} + \frac{7}{2} x {}^{2} + C [/tex]
Jawaban:
See below~
Penjelasan dengan langkah-langkah:
[tex] \int9 {x}^{2} + 7x \: dx = ... \\ = \frac{9}{2 + 1} {x}^{2 + 1} + \frac{7}{1 + 1} {x}^{1 + 1} + c \\ = \frac{9}{3} {x}^{3} + \frac{7}{2} {x}^{2} + c \\ = \bf3 {x}^{3} + \frac{7}{2} {x}^{2} + c[/tex]
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