Mathematics, 06.09.2021 23:50, carlosiscr7

1. Dada la función h : (−∞, −1] −→ [−1, +∞)
x 7−→ |2x^2 + x − 1| + x

(a) Determinar si la función es invertible, de serlo obtener su inversa.
(b) Determinar h^−1 ◦ h.

Answers: 1

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1. Dada la función h : (−∞, −1] −→ [−1, +∞)
x 7−→ |2x^2 + x − 1| + x

(a) Determi...