Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Si utilitzem la definició de transformada de Laplace per a calcular el valor de la integral impròpia: [integral subscript 0 superscript plus infinity end superscript e to the power of negative x end exponent open parentheses # f f u n close parentheses d x] s'obté:: -9/37; 27/37; -27/37; 45/37
Right answer summary: -9/37
Question state: todo