Q. If (x – 2)2 + (y + 3)2 + (z – 15)2 = 0, then what is the value of x + y + z – 5?
A) 9
B) 5
C) 20
D) 15
✔ Correct Answer: 9
Exam Insight
-
A) 9
B) 5
C) 20
D) 15
✔ Correct Answer: 9
-
Explore educational articles, current affairs, science, technology, history, politics, business and hundreds of learning resources organized into categories.
Explore the most searched educational topics.
Explore Sarkari Jobs, Admit Cards & Results easily on TutorliV
Practice topic-wise MCQs for competitive exams like SSC, UPSC, Banking & more.