SOLUTION: The function g is defined by g(x)=x^2-2x Find g(2a)

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Question 1047323: The function g is defined by g(x)=x^2-2x Find g(2a)
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
g%28x%29=x%5E2-2x


g%282a%29=%282a%29%5E2-2%282a%29 Replace every x with 2a


g%282a%29=4a%5E2-4a Simplify. This is the final answer.