5. Determine the interval on which f(x) = x+2 is integrable. %3D (-00, 2) [-2, co0) (-00,-2) U (-2, 00) All reals

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A: The given function is

Q: the function f is not differentiable at x=0.

A:

Q: Prove that m-l dx =0 m +n (し+x)" where m,n are both Positive

A:

Q: Is the set {sin nx , cos mx} an orthogonal set with respect to the inner product on the set of all…

A:

Q: If fCxl is continuous on [2,7],then Si f(u) dvz f (7)-(2) True e or false?

A: we have given that f(x) is continuous on[2,7].