二次型[img=368x28]17e0a73b7a79c20.png[/img] 的秩为2.
二次型[img=368x28]17e0a73b7a79c20.png[/img] 的秩为2.
在茎叶图中,数值368
在茎叶图中,数值368
二次型[img=368x28]17e0a73b7a79c20.png[/img]的矩阵为[img=100x79]17e0a73b834d43c.png[/img]
二次型[img=368x28]17e0a73b7a79c20.png[/img]的矩阵为[img=100x79]17e0a73b834d43c.png[/img]
设int x=40,y=28;,则执行x|=y;语句后,x的结果是
设int x=40,y=28;,则执行x|=y;语句后,x的结果是
设有int x=28; ,则执行语句printf(“%d\n”,x>>2);后的输出结果是______。 A: 7 B: 14 C: 28 D: 56
设有int x=28; ,则执行语句printf(“%d\n”,x>>2);后的输出结果是______。 A: 7 B: 14 C: 28 D: 56
ADC288/368机器彩粉中都含有载体。
ADC288/368机器彩粉中都含有载体。
十进制数368对应的8421BCD码是
十进制数368对应的8421BCD码是
Joneshas$368,882accumulatedinaretirementplan.Thefundisearningalow,butsafe,3%peryear.Thewithdrawalswilltakeplaceannuallystartingtoday.HowsoonwillthefundbeexhaustedifJoneswithdraws$30,000eachyear?
Joneshas$368,882accumulatedinaretirementplan.Thefundisearningalow,butsafe,3%peryear.Thewithdrawalswilltakeplaceannuallystartingtoday.HowsoonwillthefundbeexhaustedifJoneswithdraws$30,000eachyear?
下面代码的输出结果是x = 1x *= 3+5**2print(x) A: 14 B: 28 C: 13 D: 29
下面代码的输出结果是x = 1x *= 3+5**2print(x) A: 14 B: 28 C: 13 D: 29
下面代码的输出结果是x = 1 x *= 3+5**2 print(x) A: 29 B: 28 C: 14 D: 13
下面代码的输出结果是x = 1 x *= 3+5**2 print(x) A: 29 B: 28 C: 14 D: 13