1/5单选题
难度：
1.若
是一元二次方程
的两个根，则
的值是（）
是一元二次方程的两个根，则的值是（） | A | 1 |
| B | 5 |
| C |  |
| D |  |
- 提示1：
- 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
正确答案：Qg==
6Kej562U77ya4oi1PGltZyB3aWR0aD00NCBoZWlnaHQ9MjUgc3JjPSJodHRwczovL3AxLnFpbmdndW8uY29tL0cxL00wMC8zRS9FQi9yQkFDSjFUSW5OX0I5c1h0QUFBQnI4Y0F6czQwMjMucG5nIj7mmK/kuIDlhYPkuozmrKHmlrnnqIs8aW1nIHdpZHRoPTk3IGhlaWdodD0yMiBzcmM9Imh0dHBzOi8vcDEucWluZ2d1by5jb20vRzEvTTAwLzczLzIwL3JCQUNFMVRJbk4tVFZfRERBQUFDYXp1LW9YWTA2Mi5wbmciPueahOS4pOS4quaguTxicj4g4oi0IDxpbWcgd2lkdGg9MzggaGVpZ2h0PTI1IHNyYz0iaHR0cHM6Ly9wMS5xaW5nZ3VvLmNvbS9HMS9NMDAvQUEvMkMvckJBQ0ZGVEluTi1naXZRc0FBQUJvM2FmR1JJNTEzLnBuZyI+PTxpbWcgd2lkdGg9ODQgaGVpZ2h0PTQyIHNyYz0iaHR0cHM6Ly9wMS5xaW5nZ3VvLmNvbS9HMS9NMDAvM0UvRUIvckJBQ0oxVEluTl9nazFvT0FBQUIxZ204V3FZNDc0LnBuZyI+PTU8YnI+5pWF6YCJQg==
2/5单选题
难度：
2.若方程
的两根为
、
，则
的值为（ )
的两根为、，则的值为（ ) | A | 3 |
| B | －3 |
| C |  |
| D |  |
- 提示1：
- 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
正确答案：Qg==
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
3/5单选题
难度：
3.关于
的一元二次方程
的两个实数根分别是
，且
，则
的值是（）
的一元二次方程的两个实数根分别是，且，则的值是（） | A | 1 |
| B | 12 |
| C | 13 |
| D | 25 |
- 提示1：
- 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
- 提示2：
- 5a6M5YWo5bmz5pa55YWs5byPPGltZyB3aWR0aD0xNjAgaGVpZ2h0PTIxIHNyYz0iaHR0cHM6Ly9wMi5xaW5nZ3VvLmNvbS9HMS9NMDAvM0UvRUIvckJBQ0oxVEluT2JCMDVxT0FBQUNpNFZ6czZjNDE2LnBuZyI+
- 提示3：
- PGltZyB3aWR0aD0xMyBoZWlnaHQ9MjEgc3JjPSJodHRwczovL3AyLnFpbmdndW8uY29tL0cxL00wMC83My8yMC9yQkFDRTFUSW5PYkNwYXdtQUFBQk15aVk4d003NzUucG5nIj4rPGltZyB3aWR0aD0xNCBoZWlnaHQ9MjEgc3JjPSJodHRwczovL3AyLnFpbmdndW8uY29tL0cxL00wMC8zRS9FQi9yQkFDSjFUSW5PYmp5dmFkQUFBQlJyclNYaTAzMjkucG5nIj49PGltZyB3aWR0aD05MSBoZWlnaHQ9MjEgc3JjPSJodHRwczovL3AyLnFpbmdndW8uY29tL0cxL00wMC9BQS8yQy9yQkFDRkZUSW5PYXdsSFZyQUFBQ094U0tGLU00MjkucG5nIj4=
正确答案：Qw==
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
4/5单选题
难度：
4.已知是方程
的值为（）
是方程的值为（） | A | 1 |
| B | 5 |
| C | 7 |
| D |  |
- 提示1：
- 5a6M5YWo5bmz5pa55YWs5byP55qE5bqU55SoPGltZyB3aWR0aD0xNjYgaGVpZ2h0PTIxIHNyYz0iaHR0cHM6Ly9wMi5xaW5nZ3VvLmNvbS9HMS9NMDAvQUEvMkMvckJBQ0ZGVEluTzJ5VXZkd0FBQUM1Z3k3dkVBMDYwLnBuZyI+
- 提示2：
- 6Z+m6L6+5a6a55CG55qE5bqU55So
正确答案：Qw==
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
5/5单选题
难度：
5.设
是方程
的两个实数根，则
的值为（）
是方程的两个实数根，则的值为（） | A | 2007 |
| B | 2006 |
| C | 2008 |
| D | 2009 |
- 提示1：
- 5pW05L2T5Luj5YWl5oCd5oOz
- 提示2：
- 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
正确答案：Qw==
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