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11 Integral Tentu

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Matematika, MA-111620
INTEGRAL TENTU
Integral Tentu
b
 f ( x) dx  F ( x)
b
a
 F (b)  F (a)
a
3
Contoh: Hitunglah
 (3x
2
 x  1) dx
1
Penyelesaian:
3
 (3x
2

 
3
1
Contoh Penyelesaian Integral Tentu
Contoh 2:
Contoh 3:
 

 4 x  1) dx  x 3  2 x 2  x 1  33  2.32  3  13  2.12  1  12
Matematika, MA-111620
Contoh 4
Contoh 5
Matematika, MA-111620
contoh 6:
contoh 7: Integral Fungsi Trigonometri
Matematika, MA-111620
contoh 8:
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