What impact did napoleon have on europe after the napoleonic war?

How did richelieu intend to strengthen the monarchy of france

The 20th amendment, also called the lame duck amendment, decreased the amount of time between the presidential election and the inaugration of the new president. what are the advancements that allowed for this amendment?

If f(x) = 3x + 2 and g(x) = 2x - 2. what is (f - g)(x)?