Quadratic Equation and Inequality

Algebra Level 4

Consider the equation $$x^2 + \lambda x + 1 = 0$$ such that $$\lambda = (-\infty, -4]\bigcup[4, +\infty)$$.

If $$\frac{4\lambda x}{x^2 + \lambda^2} \leq a$$, find $$a$$.

×

Problem Loading...

Note Loading...

Set Loading...