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:
Y=X^1/2 is the same as Y=+/-sqrt(X) ?
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solve
#
3
Feb12-12, 05:36 AM
P: 94
Quote by
tiny-tim
hi solve!
you're right, it's wrong!
(which book?)
Thank You for the answer, tiny-tim.
As for the book, I dont wanna name it and make the otherwise excellent textbook look bad.