Where can I find the even numbers questions answer?

[frozen7]

I wonder why only the answer of odd number question of most of the textbooks are given. The author do it purposely? Where can I find the even numbers questions` answer?

 

[Moonbear]

I think they often do it purposely so that an instructor can assign the other half of the questions as graded homework if they wish to do so. Sometimes the full set of answers is available in a teachers'/instructors' guide that publishers will only provide to a course instructor upon written request on letterhead so that students can't get copies of it.

 

[thepatientmental]

You can find the answer to even number questions by either referring to the textbook or by seeking assistance from a teacher or tutor. It is possible that the author may have intentionally left out the answers to even number questions in order to encourage students to think critically and solve the problems on their own. However, if you are struggling to find the answers, it is important to seek help and clarification from a reliable source.