Hitunglah integral berikut 3 S(x2+6x+2)dx 1
Matematika
Robertdasyifa
Pertanyaan
Hitunglah integral berikut
3
S(x2+6x+2)dx
1
3
S(x2+6x+2)dx
1
1 Jawaban
-
1. Jawaban FieraAri
₁³ ∫(x² +6x + 2) dx
= [1/3 x³ + 3x² + 2x ] ³₁
= 1/3 (27 -1) + 3(9-1) + 2(3-1)
= 26/3 + 24 + 4
= 36 ²/₃