Home
Class 12
MATHS
[" 80.If "a,b,c" are in A.P.then "(b+c),...

[" 80.If "a,b,c" are in A.P.then "(b+c),(c+a),(a+b)" are in......"],[[" (a) A.P."," (b) G.P."," (c) H.P."," (d) none of these "]]

Promotional Banner

Similar Questions

Explore conceptually related problems

If a,b,c are in AP.then (a-c)? equals:

If a,b,c are in A.P.then ((a-c)^(2))/((b^(2)-ac)=)

If 1/a,1/b,1/c are in A.P. then (b+c)/a,(c+a)/b,(a+b)/c are also in A.P.

If a,b,c are in G.P then (b-a)/(b-c)+(b+a)/(b+c)=

If a,b,c are in G.P then (b-a)/(b-c)+(b+a)/(b+c)=

If a,b,c are in H.P., then (b+a)/(b-a)+(b+c)/(b-c)

If a,b,c are in H.P., then (a)/(b+c),(b)/(c+a),(c)/(a+b) will be in

If a, b, c are in H.P., prove that, a(b+c), b(c+a), c(a+b) are in A.P.

If 1/a ,1/b ,1/c are in A.P. prove that: (b+c)/a ,(c+a)/b ,(a+b)/c are in A.P.

If a,b,c are in H.P. show that a/(b+c),b/(c+a),c/(a+b) are also in H.P.