[" If "a,b,c" and "d" in any binomial ex...

[" If "a,b,c" and "d" in any binomial expansion be the "6" th,"7" th,"8" th and "9" th terms "],[" respectively,then prove that "(b^(2)-ac)/(c^(2)-bd)=(4a)/(3c)" ."]

Similar Questions

Explore conceptually related problems

If in any binomial expansion a,b,c and d be the 6th,7th,8th and 9th terms respectively, prove that (b^(2)-ac)/(c^(2)-bd)=(4a)/(3c)

If in any binomial expansion a, b, c and d be the 6th, 7th, 8th and 9th terms respectively, prove that (b^2-ac)/(c^2-bd)=(4a)/(3c)

If 6th, 7th, 8th and 9th terms of (x+y)^n are a, b,c and d respectively, then prove that : (b^2-ac)/(c^2-bd)=4/3.a/c .

In the expansion of (x+P)^n ,the 6th ,7th,8th and 9th terms are a,b,c and d resp,show that (b^2-ac)/(c^2-bd)=(4a)/(3c)

The 4th, 7th and 10 th terms of a GP are a, b, c, respectively. Prove that b^(2)=ac .

If 6th , 7th , 8th, and 9th terms of (x+ y)^n are a,b,c and d respectively , then prove that : (b^2 - ac)/(c^2 -bd) =4/3. a/c

The 5th, 8th and 11th terms of a GP are a,b,c respectively. Show that, b^2=ac

The 5th, 8th and 11th terms of a GP are a, b, c respectively. Show that b^(2)=ac .

If the 4th, 7th and 10th terms of a G.P. are a, b, c respectively, then

If the 3rd, 4th. 5th and sixth term in the expansion of (x+alpha)^n are a,b,c,d respectively, then prove that ((b^2-ac)/(c^2-bd))=(5a)/(3c).