Home
Class 12
MATHS
[" 58."a,b,c,d in R^(*)" such that "a,b,...

[" 58."a,b,c,d in R^(*)" such that "a,b,c" are in A.P.and "b,c,d" are "],[" in H.P.then "],[[" (a) "ab=cd," (b) "ac=bd],[" (c) "bc=ad," (d) None of these "]]

Promotional Banner

Similar Questions

Explore conceptually related problems

If a,b,c,d are in H.P., then :

a ,b ,c x in R^+ such that a ,b ,and c are in A.P. and b ,c and d are in H.P., then a b=c d b. a c=b d c. b c=a d d. none of these

a ,b ,c x in R^+ such that a ,b ,a n dc are in A.P. and b ,ca n dd are in H.P., then a b=c d b. a c=b d c. b c=a d d. none of these

a ,b ,c x in R^+ such that a ,b ,a n dc are in A.P. and b ,ca n dd are in H.P., then a b=c d b. a c=b d c. b c=a d d. none of these

If a,b,c,in R^(+) , and a,b,c, d are in H.P. then

a,b,cx in R^(+) such that a,b, and c are in A.P.and b,c and d are in H.P.then ab=cd b.ac=bd c.bc=ad d.none of these

a,b,c,d in R^+ such that a,b and c are in H.P and ap.bq, and cr are in G.P then p/r+r/p is equal to

a,b,c,d in R^+ such that a,b and c are in H.P and ap.bq, and cr are in G.P then p/r+t/p is equal to

If a ,b ,c ,d in R^+ and a ,b ,c,d are in H.P., then (a) a+d > b+c (b) a+b > c+d (c) a+c > b+d (d)none of these