UFRPE Cálculo à Várias Variáveis Prof. Cláudio Maciel Exercícios Extras : Integral Frações Parciais Aluno:_______________________________________Turma_____ Integral frações parciais Calcule x 4 10 x 2 3 x 1 1) dx x2 4 x3 1 3) 2 dx 3 x x 2 5x 2 5) 2 dx x 4 6x 2 2x 1 7) dx 4x3 x 1 9) 2 dx 2 x x 1 2) x x 1 x 2 2x 1 4) 2 dx x 4 3 dx 4 x 11 dx 2 7x 4 1 8) 3 dx x 3x 2 x 2 3x 7 10) dx 2 x 3. x 12 6) 2x 3x 1 ( x 2 4) 2 dx 12) x 4 3 x 3 5 x 2 4 x 17 x 3 x 2 5 x 3 dx 2x 4 2x 1 13) dx 2x5 x 4 14) ( x 2) x 1 dx 5 x 2 11x 5 15) 3 dx x 4x 2 5x 2 x 4 10 x 2 3 x 1 16) dx x2 4 11) 1 2 Calcule a integral definida 1) 2 1 x3 dx 3 x x2 5 x 2 3x 18 3) dx 1 9x x3 4 x2 5) dx 2 0 2x 7x 3 1 3x 2 7 x 7) 3 dx 0 x 6 x 2 11x 6 2 2) 3 1 x 2 4x 3 dx x( x 1) 2 x2 3 4) 3 dx 0 x 4 x 2 5x 2 2 4 2 x 13 x 18 6) dx 1 x3 6x 2 9x 4 x2 8) dx 0 2 x 3 9 x 2 12 x 4 5