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anonymous
 one year ago
Let f(x) = 2x^2+x3 and g(x) = x1. Perform the indicated operation, then find the domain. (f*g)(x)? is it 2x^3 + x^2 +4x 3: domain: positive real numbers?
anonymous
 one year ago
Let f(x) = 2x^2+x3 and g(x) = x1. Perform the indicated operation, then find the domain. (f*g)(x)? is it 2x^3 + x^2 +4x 3: domain: positive real numbers?

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IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.0i see where you are coming from but first: \(\large (2x^2+x3 )(x1) = 2 x^3x^24 x+3\) and second, are you sure this is not a composition ie \[\large (f \circ g)(x)\] which is another way of saying \(\large f(g(x))\)
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