Home
Class 12
MATHS
If a, b, c are in A.P., a, x, b are in G...

If a, b, c are in A.P., a, x, b are in G.P., and b, y, c are in G.P., then (x, y) lies on :

A

a st. line

B

a circle

C

a parabola

D

an ellipse

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CARTESIAN SYSTEM OF RECTANGULAR CO-ORDINATES AND STRAIGHT LINES

    MODERN PUBLICATION|Exercise Multiple Choice Questions (LEVEL-II)|50 Videos

  • CARTESIAN SYSTEM OF RECTANGULAR CO-ORDINATES AND STRAIGHT LINES

    MODERN PUBLICATION|Exercise Latest Questions from AIEEE/JEE Examinations|12 Videos

  • BINOMIAL THEOREM

    MODERN PUBLICATION|Exercise RCQ.s Recent Competitive Questions (Questions from Karnataka CET & Comed|6 Videos

  • CIRCLES AND SYSTEMS OF CIRCLES

    MODERN PUBLICATION|Exercise Recent Competitive Questions (RCQs)|12 Videos

Similar Questions

Explore conceptually related problems

a, b, c are in A.P, b, c, d are in G.P and c, d, e are in H.P, then a, c, e are in

If a, b, c are in A.P., p, q, r are in HP and ap, bq, cr are in GP, then (P)/(r)+(r)/(P) is equal to

If a,b,c are in A.P. and a,mb,c are in G.P. , then a, m^(2)b, are in :

If a, b, c are in A.P., b, c, d are in G.P. and 1/c,1/d,1/e are in A.P. prove that a,c,e are in GP.

Given a,b,c are in A.P.,b,c,d are in G.P and c,d,e are in H.P .If a=2 and e=18 , then the sum of all possible values of c is ________.

If a,b,c are in A.P. and a^(2) , b^(2) , c^(2) are in H.P. , then :

If 1/a,1/b,1/c are in A.P and a,b -2c, are in G.P where a,b,c are non-zero then

If a^(x) = b^(y) = c^(z) and a,b,c are in G.P. , then x,y,z are in :

If a,b,c are three unequal numbers such that a,b,c are in A.P. And b-a, c -b , a are in G.P., then a: b : c is :

If a,b,c are in A.P., then 7^(a) , 7^(b) and 7^(c ) are in :