Home
Class 11
MATHS
Find two positive numbers a and b, whose...

Find two positive numbers a and b, whose
(i) AM = 25 and GM = 20 (ii) AM = 10 and GM = 8.

Text Solution

Verified by Experts

The correct Answer is:
(i) `(a=40 and b=10) or (a=10 and b=40)`
(ii) `(a=16 and b=4) or (a=4 and b=16)`
Promotional Banner

Topper's Solved these Questions

  • GEOMETRICAL PROGRESSION

    RS AGGARWAL|Exercise EXERCISE 12G|13 Videos

  • GEOMETRICAL PROGRESSION

    RS AGGARWAL|Exercise EXERCISE 12H (Very Short Answer Type Questions)|13 Videos

  • GEOMETRICAL PROGRESSION

    RS AGGARWAL|Exercise EXERCISE 12E|20 Videos

  • FUNCTIONS

    RS AGGARWAL|Exercise EXERCISE 3F VERY-SHORT-ANSWER QUESTIONS|21 Videos

  • GRAPHS OF TRIGONOMETRIC FUNCTIONS

    RS AGGARWAL|Exercise EXERCISE 19|6 Videos

Similar Questions

Explore conceptually related problems

Find two positive numbers a and b whose AM and GM are 34 and 16 respectively.

Find the two numbers hose A.M.is 25 and GM is 20.

Find two numbers whose A.M. is 34 and G.M. is 16.

Let A,G and H be the A.M,G.M and H.M two positive numbers a and b. The quadratic equation whose roots are A and H is

If A.M. and GM. of two positive numbers a and b are 10 and 8, respectively find the numbers.

The A.M. between two positive numbers exceeds the GM by 5, and the GM exceeds the H.M. by 4. Then the numbers are-

If the A.M. between two positive numbers exceeds their G.M. by 2 and the ratio of the numbers be 1: 4 find the numbers .

If m be the A.M. and g be the G.M. of two positive numbers 'a' and 'b' such that m:g=1:2 , then (a)/(b) can be equal to

If AM and GM of tow positive numbers a and b are 10 and 8 respectively,find the numbers.