The Student Room Group

integration question: substitution

the question says to use substitution to solve (x-1)/x but i cant see how you would be able to use substitution for this
Original post by tnk191
the question says to use substitution to solve (x-1)/x but i cant see how you would be able to use substitution for this


It seems overly complicated to use substitution.

The quotient becomes 1 - 1/x when dividing through by x.

You can easily integrate (1 - 1/x) from there.

Quick Reply

Latest