5. Evaluate the following integrals: (a) ?(5x^2 + 1/x^4 + 2) dx = (b) ?(cos(3x) + e^{4x}) dx = (c) ? (cos(ln x) / x) dx = (d) ?_0^2 (5x / (x^2 + 1)^3) dx =
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\[ \int (5x^2 + \frac{1}{x^4} + 2) dx = \int 5x^2 dx + \int \frac{1}{x^4} dx + \int 2 dx \] ### Step 2: Integrate each term separately Show more…
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