(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

L^{-1}(1-(Lambda_{1}+Lambda_{2})L+Lambda_{1}Lambda_{2}L^{2})F_{t}

Use quadratic formula to solve for Lambda_{1}and Lambda_{2}

3. The attempt at a solution

I took the equation inside the brackets and solved for L. It turned out that

L_{1}=Lambda_{1}and L_{2}=Lambda_{2}

But when I plugged those findings back, I got a slightly different equation. Weird...

Anyway, is that a right approach or am I missing something? You can see my full solution in the attachment.

Thanks A LOT!

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# Use quadratic formula to solve a function

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