Question:
If 9, 6, p are in arithmetic progression, 9, 6, q are in geometric progression and 9, 6, are in harmonic progression, then what is the value of (4p – 6q + r)?
If 9, 6, p are in arithmetic progression, 9, 6, q are in geometric progression and 9, 6, are in harmonic progression, then what is the value of (4p – 6q + r)?
Updated On: Jul 24, 2024
- 3
- 4.5
- 12
- 16
- 15.5
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
The correct answer is option (B): 4.5
Was this answer helpful?
0
0
Top Questions on Arithmetic Progression
- Suppose that the number of terms in an A.P. is \( 2k, k \in \mathbb{N} \). If the sum of all odd terms of the A.P. is 40, the sum of all even terms is 55, and the last term of the A.P. exceeds the first term by 27, then \( k \) is equal to:
- JEE Main - 2025
- Mathematics
- Arithmetic Progression
- What is the sum of the first 10 terms of the arithmetic progression with first term 3 and common difference 2?
- BITSAT - 2025
- Mathematics
- Arithmetic Progression
- The sum of the first 30 terms of an arithmetic progression is 930. If the first term is 2, what is the common difference of the progression?
- BITSAT - 2025
- Mathematics
- Arithmetic Progression
- 22nd term of the A.P.: \(\frac{3}{2}, \frac{1}{2}, -\frac{1}{2}, -\frac{3}{2}, \ldots\) is
- CBSE Class X - 2025
- Mathematics
- Arithmetic Progression
- The 5th term of an AP is 20 and the 12th term is 41. Find the first term.
- BITSAT - 2025
- Mathematics
- Arithmetic Progression
View More Questions
Questions Asked in IBSAT exam
- Lumber : Bear :: Waddle :
Directions: In the question, the first two words are related in a particular manner. You have to choose a word from the options so that a new pair of words is formed where the relation is the same as that of the first pair of words. You are required to consider the secondary meaning of certain words while choosing an answer.- IBSAT
- Analogy
- A boy has some coins with some value on them. He arranges the coins in the form of a star as shown below such that the sums of the numbers in the four circles along any line segment of the star are all equal. What is the sum of the missing numbers?
- IBSAT
- Logical and Analytical Reasoning Skills
- Directions: Fill in the blanks with the words that best fit the meaning of the sentence as a whole.
If a nation is unable to come to ______ on interpreting its own past, it will be unable to ______ its national interests.- IBSAT
- Fill in the Blanks
- The functions f(x) and g(x) are related as f(g(x)) = xg(f(f(x))), where f (x) = \(\frac{x}{x-1}\). What could be the functional form g(x)?
- IBSAT
- Functions
- If p, q, r and s are four positive integers such that pqrs = 1, what is the minimum value of (2 + p)(3 + q)(4 + r)(5 + s)?
- IBSAT
- Quadratic Equation
View More Questions