CalcNotes0101-page12

CalcNotes0101-page12 - (Chapter 1: Review) 1.12 Example 6...

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(Chapter 1: Review) 1.12 Example 6 If fx () = x + 3 x ± 10 , find Dom f , the domain of f . Solution Because of the square root radical, we require: x + 3 ± 0 x ±² 3 Because we forbid zero denominators, we also require: x ± 10 ² 0 x ² 10 The domain of f … in set-builder form is: x ± R x ²³ 3 and x ´ 10 {} , or x ± R : x 3 and
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This note was uploaded on 12/29/2011 for the course MATH 150 taught by Professor Sturst during the Fall '10 term at SUNY Stony Brook.

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