Résoudre une inéquation du type e^a 1 - 1ère - Exercice Mathématiques

(E):\exp(x^2 +3x +2) < 1

S=\left] −2; −1 \right[

S=\left] 1; 4 \right[

S=\left] -\infty; 1 \right[\cup\left] 4;+\infty\right[

S=\left] -\infty; -2 \right[\cup\left] -1;+\infty\right[

(E) : \exp(x^2 -8x + 12) < 1

S = ]2; 6[

S = ]-\infty; 2[ \cup ]6; +\infty[

S = ]6; +\infty [

S = ]-\infty; 2[

(E) : \exp(x^2 - 1) < 1

S = ]−1; 1[

S = ]1; +\infty[

S = ]−1; +\infty[

S = ]-\infty; −1[ \cup ]1; +\infty[

(E) : \exp(2x + 1) < 1

S = ]-\infty; −\dfrac{1}{2} [

S = ]−\dfrac{1}{2}; \dfrac{1}{2}[

S = ]−1; +\infty[

S = ]1; +\infty[

(E) : \exp(-4x - 3) < 1

S = ]-\infty; -\dfrac{3}{4}[

S = ]-\dfrac{3}{4}; +\infty[

S = ]-\infty; \dfrac{3}{4}[

S = ]\dfrac{3}{4}; +\infty[