Find the three numbers in G.P. whose sum is 19 and product is 216.
Select Your Answer (Keyboard: A, B, C, D)
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Sequence and SeriesMCQMTP May 19Question 6799 of 116
All Questions Correct Answer
✅ Option A — 9, 6, 4 or 4, 6, 9
All Options:
- A9, 6, 4 or 4, 6, 9 ✓
- B9, 6, 3 or 3, 6, 9
- C9, 3, 1 or 1, 3, 9
- D9, 3, -1 or -1, 3, 9
Detailed Solution & Explanation
MTP May 19
About This Chapter: Sequence and Series
Paper
Paper 3: Quantitative Aptitude
Weightage
4-6 Marks
Key Topics
Arithmetic & Geometric Progressions
This chapter covers Arithmetic Progressions (AP) and Geometric Progressions (GP). Students learn how to find the nth term, sum of n terms, arithmetic/geometric means, and sum to infinity of a GP.
View Official ICAI SyllabusExam Strategy Tip
For complex 'sum of series' questions, a great hack is to substitute n = 1 and n = 2 into the question and the options to see which one matches, completely bypassing the formula.
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