x^3+3x+2的判别式的值?() A: -108 B: -216 C: 108 D: 216
x^3+3x+2的判别式的值?() A: -108 B: -216 C: 108 D: 216
172
172
172转换成二进制是
172转换成二进制是
In 2013, the human population reached 7.1 billion with an annual growth rate of 1.1%. How many people will there be in 2014? A: 7.8 x 106 B: 7.8 x 107 C: 7.8 x 108 D: 7.1 x 106 E: 7.1 x 107
In 2013, the human population reached 7.1 billion with an annual growth rate of 1.1%. How many people will there be in 2014? A: 7.8 x 106 B: 7.8 x 107 C: 7.8 x 108 D: 7.1 x 106 E: 7.1 x 107
172转换成二进制以后是(
172转换成二进制以后是(
设三阶方阵A的特征值为1,2,3,则[img=172x108]17d60533532fee7.png[/img]() A: 48 B: 12 C: 6 D: 24
设三阶方阵A的特征值为1,2,3,则[img=172x108]17d60533532fee7.png[/img]() A: 48 B: 12 C: 6 D: 24
108) 设有定义:double x;,以下选项中不能将输入数据3.14读 入赋给变量x的是 A: scanf("%4lf",&x); B: scanf("%lf",&x); C: scanf("%le",&x); D: scanf("%4.2f",&x);
108) 设有定义:double x;,以下选项中不能将输入数据3.14读 入赋给变量x的是 A: scanf("%4lf",&x); B: scanf("%lf",&x); C: scanf("%le",&x); D: scanf("%4.2f",&x);
108
108
纱卡108*58和108*56哪个面料贵
纱卡108*58和108*56哪个面料贵
[imgwidth="172"height="41"src="http://p....6faed63870a7a8.gif"]
[imgwidth="172"height="41"src="http://p....6faed63870a7a8.gif"]