Q. If a - b = 3 and ab =28, then a3 - b3 is
A) 387
B) 279
C) 91
D) 513
✔ Correct Answer: 279
Exam Insight
-
A) 387
B) 279
C) 91
D) 513
✔ Correct Answer: 279
-
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.