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**math9maniac****Member**- From: Tema
- Registered: 2015-03-30
- Posts: 443

Hello Administrators and Members,

I would love a MIFF or other link which directs to simple notes on calculus, especially differential calculus, as well as, as many exercises on them. I need to sharpen my skills for Economics. Many thanks in advance.

math9maniac

Only a friend tells you your face is dirty.

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**Bob****Administrator**- Registered: 2010-06-20
- Posts: 8,931

Children are not defined by school ...........The Fonz

You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei

Sometimes I deliberately make mistakes, just to test you! …………….Bob

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**math9maniac****Member**- From: Tema
- Registered: 2015-03-30
- Posts: 443

Thank you so much Bob. I appreciate this. Awesome!

Only a friend tells you your face is dirty.

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