Exam (elaborations)
Quadratic and exponential word problems
- Course
- Institution
1. s(s−1)=2 What are the solutions to the equation above? A. s=−2 and s=1 B. s=0 and s=−1 C. s=0 and s=1 D. s=2 and s=−1 Correct answer: A level: 1 2. x2−10x+21=0 Let x=h and x=m be solutions to the equation above, with h>m. What is the value of h−m? Correct answer: 4 level...
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