Let f(x) = x2 and g(x) = 2x + 1 be two realfunctions. Find4NCERT]0) f+ – InterviewSolution

1.	Let f(x) = x2 and g(x) = 2x + 1 be two realfunctions. Find4NCERT]0) f+g (i)fg(ii) f g (iv)
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