X Evaluale the integral dx X" +x+ 1
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To do this, we can use integration by parts or the method of undetermined coefficients. Let's use the latter method: Assume the antiderivative has the form f(x) = ax^2 + bx + c. Then, we have: f'(x) = 2ax + b f''(x) = 2a Substituting these into the original Show more…
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