Show that, with a suitable value of the constant , the substitution reduces the differential equation

to

Preparing for an exam,so all help is greatly appreciated

Edit

Ooops.Forgot the y

The expression is

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- Oct 5th 2009, 08:34 PMI-ThinkSubstituting
Show that, with a suitable value of the constant , the substitution reduces the differential equation

to

Preparing for an exam,so all help is greatly appreciated

Edit

Ooops.Forgot the y

The expression is

- Oct 6th 2009, 12:44 AMmr fantastic
- Oct 6th 2009, 07:00 AMI-Think
Still in a spot of bother over the differentiation process.

If

Using the product rule

And

When I substitute this into the equation, I'm not getting the correct answer. May I have more guidance please? - Oct 6th 2009, 03:29 PMmr fantastic