Questions and Answers
1.Solve for x: \displaystyle - x^{2} - x + 1 = 3
Answer: There is no solution.
2.Solve for x: \displaystyle x^{2} + 3 x + 3 = -1
Answer: There is no solution.
3.Solve for x: \displaystyle x^{2} - 2 x - 4 = 4
Answer: \displaystyle 4 or \displaystyle -2
4.Solve for x: \displaystyle - 2 x^{2} - 4 x - 5 = 0
Answer: There is no solution.
5.Solve for x: \displaystyle - 2 x^{2} - 3 x - 5 = 2
Answer: There is no solution.
6.Solve for x: \displaystyle - 2 x^{2} - 4 x + 1 = -5
Answer: \displaystyle -3 or \displaystyle 1
7.Solve for x: \displaystyle - 2 x^{2} + 2 x = -1
Answer: \displaystyle -0.366025 or \displaystyle 1.36602
8.Solve for x: \displaystyle - 2 x^{2} - 2 x + 1 = 2
Answer: There is no solution.
9.Solve for x: \displaystyle - x^{2} - 4 = -2
Answer: There is no solution.
10.Solve for x: \displaystyle - 2 x^{2} - 3 x - 1 = -3
Answer: \displaystyle -2 or \displaystyle \frac{1}{2}
