本课配套习题挑战模式1/3
单选题
难度系数:
1.比较2-1.1和2-1.2的大小关系为:()
A:> |
B: < |
C: = |
D: 无法判断 |
一次做对,真牛!
+5奖励规则>
- 提示1:IOWIqeeUqOaMh+aVsOWHveaVsOWNleiwg+aAp+avlOi+g+Wkp+Wwjw==
- 答案:QQ==
6Kej77ya4oi1Mu+8njE8YnI+4oi05Ye95pWweT0yPHN1cD54PC9zdXA+5Li65aKe5Ye95pWw77yMPGJyPuWPiOKItS0xLjHvvJ4tMS4yPGJyPuKItDI8c3VwPi0xLjE8L3N1cD7vvJ4yPHN1cD4tMS4yPGJyPjwvc3VwPuaVheetlOahiOS4uu+8mu+8ng==
本课配套习题挑战模式2/3
单选题
难度系数:
2.与的大小关系为:( )
A: > |
B: < |
C: = |
D: 无法判断 |
一次做对,真牛!
+5奖励规则>
- 提示1:IOWIqeeUqOS4remXtOWAvOavlOi+g+Wkp+Wwjw==
- 答案:QQ==
6Kej5p6Q77yaPGltZyB3aWR0aD05OCBoZWlnaHQ9MjIgc3JjPSJodHRwczovL3AxLnFpbmdndW8uY29tL0cxL00wMC9ERC80QS9yQkFDRTFPdEpsT2pBdnJTQUFBQ0xpdHZzZk04OTQucG5nIj7vvIw8aW1nIHdpZHRoPTEwMSBoZWlnaHQ9MjIgc3JjPSJodHRwczovL3AyLnFpbmdndW8uY29tL0cxL00wMC9BMC9DQi9yQkFDRkZPdEpsUEFlWThNQUFBQ1lXQlJlVGszNzAucG5nIj7vvIziiLQ8aW1nIHdpZHRoPTg0IGhlaWdodD0yMiBzcmM9Imh0dHBzOi8vcDEucWluZ2d1by5jb20vRzEvTTAwL0RELzRBL3JCQUNFMU90SmxUaXFPS09BQUFDZlVLZkROSTI3Ni5wbmciPg==