If x is the sum of n odd integers, which of the following must be

您还没有登录，登录以后才可以查看答疑和进行提问。

试题详情

If x is the sum of n odd integers, which of the following must be true?

A、x is odd.
B、x is even.
C、x≠0
D、If x is even, n is even.
E、If n is odd, x is even.

答案：D

专业教师答疑

最新

提问

还没有人问到这里。

问个问题

答疑小程序

最热提问

Sentence Equivalence
The use of the word "chaos" in chaos theory is som......
Sentence Equivalence
Because of the dry and torrid heat, the backpacker......
Text Completion
It seems foolish to refuse the offer of an expedie......
Sentence Equivalence
The story lines of silent dramas may often have be......
Text Completion
Given the many thematic strands that the book seek......
Text Completion
If one could don magic spectacles—with lenses th......
Text Completion
An esteemed literary critic, Mr. Wood has put toge......
Reading Comprehension
It can be inferred that which of the following is ......