# At last! Posted another problem after 5 weeks

Algebra Level 3

If $$r_{1}, r_{2}, r_{3}, r_{4}$$ are the roots of the equation $$4x^{4}-3x^{3}-x^{2}+2x-6=0$$, what is the value of $$\frac{1}{r_{1}}+\frac{1}{r_{2}}+\frac{1}{r_{3}}+\frac{1}{r_4}$$?

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