Let (1+x+x^2) = a0+a1x+a2x^2+...+a2n(x^2n). Find a0+a2+a4+...+a2n.

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation:

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step-by-step explanation:

answer: 1+1

step-by-step explanation: 1+1 is at least 2