valerialeman17 valerialeman17
  • 07-02-2021
  • Engineering
contestada

[tex]\int\limits^a_b {7x} \, dx[/tex]

Respuesta :

GrandNecro
GrandNecro GrandNecro
  • 07-02-2021

Answer:

[tex]\frac{7}{2}a^2 - \frac{7}{2}b^2[/tex]

Explanation:

[tex]\int\limits^a_b {7x} \, dx[/tex]

[tex]=[\frac{7}{2}x^2]^a_b[/tex]

[tex]=\frac{7}{2}a^2 - \frac{7}{2}b^2[/tex]

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