∫ 1/v^2 dv

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Understand the Problem

The question is asking to solve the integral of the function 1/v^2 with respect to v. This involves applying the rules of integration to find the antiderivative of the given function.

Answer

The integral is $ -\frac{1}{v} + C $.
Answer for screen readers

The final result of the integral is: $$ -\frac{1}{v} + C $$

Steps to Solve

  1. Rewrite the Integral To facilitate integration, we can rewrite the integrand $ \frac{1}{v^2} $ as $ v^{-2} $.

  2. Apply the Power Rule of Integration The power rule states that for any function $ v^n $, the integral is given by: $$ \int v^n , dv = \frac{v^{n+1}}{n+1} + C $$ for $ n \neq -1 $.

Here, $ n = -2 $, so: $$ \int v^{-2} , dv = \frac{v^{-2+1}}{-2+1} + C = \frac{v^{-1}}{-1} + C $$

  1. Simplify the Result Simplifying the above expression gives: $$ \int v^{-2} , dv = -\frac{1}{v} + C $$

The final result of the integral is: $$ -\frac{1}{v} + C $$

More Information

This integration result shows that the area under the curve of the function $ \frac{1}{v^2} $ decreases without bound as $ v $ approaches zero, reflecting the function's vertical asymptote.

Tips

  • Forgetting to add the constant of integration $ C $.
  • Misapplying the power rule, particularly forgetting that it applies only when $ n \neq -1 $.

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