Is a 5th Edition coming soon? [Answer: NO, it isn't!]

[Flyndaran]

Originally Posted by roguebfl

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however when the basics are meant to have been learnt and calculator are allowed in class and the emnphise switches to problem solving the speed issue dissapears in the preformace level with the rest of the class. it not a problem learning math at all.
lightning calcultors can do algebraic equation at that speed level not just cycphering

Basic algebra is just odd cyphering.