Full file at https://testbankuniv.eu/Calculus-Several-Variables-Canadian-8th-Edition-Adams-Test-Bank Calculus: A Complete Course, 8e Chapter 2: Differentiation
2.3 Differentiation Rules 1) Differentiate f(x) = 10x5. A) 10x4 B) 50x4 C) 55x4 D) 50x3 E) 50 x Answer: B Diff: 1 2) Find
dy dx
if y = 4x4 + 3x3 + x - 6.
A) 16x3 - 9 x2 + 1 B) 16x4 + 9x3 + 1 C) 16x3 + 9x2 + 1 D) 16x3 + 9x2 - 6 E) 16x3 + 9x2 - 5 Answer: C Diff: 1 3) Differentiate the function f(x) = (2x3 + 5)(3x2 - x). A) 30x4 - 8x3 + 30x - 5 B) 30x4 - 8x3 + 30x + 5 C) 30x4 + 8x3 + 30x - 5 D) 30x4 + 8x3 - 30x - 5 E) 36x3 - 6x2 Answer: A Diff: 2 4) Find the equation of the tangent line to the curve y = (2 - x )(1 + A) x - y + 4 = 0 B) x + y - 6 = 0 C) x - y - 4 = 0 D) 6x - y - 1 = 0 E) x + y + 4 = 0 Answer: A Diff: 2
x + 3x) at the point (1, 5).
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Full file at https://testbankuniv.eu/Calculus-Several-Variables-Canadian-8th-Edition-Adams-Test-Bank
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