calculus-1-asignment-4.pdf

calculus-1-asignment-4.pdf - Jacobs University Bremen Prof...

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Jacobs University Bremen Fall Semester 2017 Prof. Dr. T. Preusser Calculus I Assignment Sheet 4. Due: Oct 2, 2017 Problem 10 [10 Points]: For the given functions specify domain and range: a) f ( x ) = 1 x 2 - 1 + 3 b) g ( x ) = 1 | x + 2 | c) h ( x ) = p x 2 - 3 x + 2 Two functions f and g are given. Calculate f + g , f - g , fg , f/g and f g and determine the respective domains of these functions: d) f ( x ) = 2 x + 4, g ( x ) = 1 2 x - 2, e) f ( x ) = x x + 2 , g ( x ) = x - 1 x .
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• Fall '17
• Tobias Pressuer
• codomain, Jacobs University Bremen, Bremen, functions f

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