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Algebra - Operations of Functions and Domains

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For the given functions f and g, find the following functions and state the domain of each.
(a) f + g  (b)f - g  (c)f x g  (d) f / g

f(x) = 2xsquared + 3; g(x) = 4xcubed + 1

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Solution Summary

Operations between two functions are investigated and domains are found.

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f(x)=2x^2+3, g(x)=4x^3+1
(a) ...

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