Home
Class 12
MATHS
The H.M. of two numbers is 4 and A.M. A ...

The H.M. of two numbers is 4 and A.M. A and G.M. G satisfy the relation `2A+G^(2) = 27` , the numbers are `:`

A

6,3

B

5,4

C

5,-25

D

`-3,11`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • SEQUENCES AND SERIES

    MODERN PUBLICATION|Exercise MCQ ( Level-II)|77 Videos

  • SEQUENCES AND SERIES

    MODERN PUBLICATION|Exercise LATEST QUESTIONS|11 Videos

  • RELATIONS

    MODERN PUBLICATION|Exercise RCQS|6 Videos

  • SETS

    MODERN PUBLICATION|Exercise Recent Competitive Questions (RCQs)|6 Videos

Similar Questions

Explore conceptually related problems

Find two numbers whose A.M. is 5 and G.M. is 4.

The harmonic mean of two numbers is 4. Their arithmetic mean A and the geometric mean G satisfy the relation 2A+G^2=27. Find two numbers.

If A.M. and G.M. of x and y are in the ration p : q, then x:y is :

AM between two numbers whose sum is 100 and the ratio of AM and GM is 5:4 , find the numbers.

The A.M and G.M of two numbers are in the ratio 3: 2, then the ratio of the numbers is

If A.M of two numbers is twice their G.M, then the ratio of the greatest number to the smallest number is

The A.M. of a set of 50 numbers is 38. If two numbers of the set namely 55 and 45 are discarded, the A.M. of the remaining set of numbers is :

If the ratio of H.M. and G.M. between two numbers a and b is 4:5 , then the ratio of the two numbers will be

The geometric mean G of two positive numbers is 6 . Their arithmetic mean A and harmonic mean H satisfy the equation 90A+5H=918 , then A may be equal to:

The A.M. of two given positive numbers is 2. If the larger number is increased by 1, the G.M. of the numbers becomes equal to the A.M. of the given numbers. Then find the H.M.