Inverse Roots Sum
1. Given the quadratic equation $$x^2 + p x + 4 = 0$$ with roots $$\alpha$$ and $$\beta$$.
2. We know from Vieta's formulas:
- $$\alpha + \beta = -p$$
- $$\alpha \beta = 4$$
3. We need to find the value of $$\frac{1}{\alpha} + \frac{1}{\beta}$$.
4. Write the expression over a common denominator:
$$\frac{1}{\alpha} + \frac{1}{\beta} = \frac{\beta + \alpha}{\alpha \beta}$$
5. Substitute the sums and products from Vieta's formulas:
$$\frac{1}{\alpha} + \frac{1}{\beta} = \frac{-p}{4}$$
6. Thus, $$\frac{1}{\alpha} + \frac{1}{\beta} = \frac{-p}{4}$$ is the required expression in terms of $$p$$.