The Derivative Of $\frac { e ^ { - x } } { 1 + x ^ { 7 } }$

question 117

True/False

The derivative of $\frac { e ^ { - x } } { 1 + x ^ { 7 } }$ is $\frac { - e ^ { - x } \left( 1 + 7 x ^ { 6 } + x ^ { 7 } \right) } { \left( 1 + x ^ { 7 } \right) ^ { 2 } }$ .

---

Definitions:

Catharsis Hypothesis

The theory that expressing or experiencing strong emotions leads to a reduction in emotional tension and a state of psychological relief.

Provokes

Stimulates or gives rise to a reaction or emotion, typically a negative one, in someone.

Retaliating

The act of returning an injury or wrong received by performing a similar or like action against the perpetrator; responding to an action with a counteraction.

Aggressive Urges

Innate or developed impulses towards hostility or assertiveness.