I don't know how to do the attached question although I do know the general formula to use.
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Originally Posted by Stuck Man I don't know how to do the attached question although I do know the general formula to use. let then
I don't understand.
Originally Posted by Stuck Man I don't understand. Note that dt = d(t+9) or d( t + any constant) So you can now have it look like dx/x^2.
Originally Posted by Stuck Man I don't know how to do the attached question although I do know the general formula to use. Let Therefore, when we sub in these values: That is a much simpler integral, Remember to put in the constant of integration and sub t for u in the integrated expression
This is more complicated that what I've learnt to do. I can see now its only the notation that confused me. I have came across this before. Instead of writing 1 on the top line dt has been placed there.
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