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For different values of C, the integrals of 2x form a family of:

AParabolas
BEllipses
CCircles
DHyperbolas
Answer & Solution
Correct answer: A. Parabolas
1. Integrating 2x gives x squared plus C. 2. Each choice of C gives a curve of the same shape. 3. Every member is a parabola. _Source: syllabus Mathematics Part II, Chapter 7, Integrals._
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