Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 11-science Answered

if the 6th,7th,8th & 9th terms in the expansion of (x+y)n are respectively a,b,c&d then show  that b2 - ac/c2 -bd=4a/3c

Asked by Udit Narayan Sabar | 26 Apr, 2014, 10:19: PM
answered-by-expert Expert Answer
Dear Udit Narayan

Thanks for asking us a question in Ask the Expert section of TopperLearning.com.

We have not understood the query that you have posted. We would request you to clarify / provide additional details so that we may answer this to the best of the ability.

Regards

Topperlearning Team.
Answered by | 26 Apr, 2014, 11:29: PM

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
CBSE 11-science - Maths
find 6th term from and of the (x-1/x)⁹
Asked by dseno1741 | 29 Mar, 2024, 08:47: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
binomial doubt
question image
Asked by Manjeet | 23 Mar, 2024, 09:41: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
in expansion 1 + x raise to power and the coefficient of p and q are the term are equal prove p + q is equal to 1 + 2
Asked by urvithakur013 | 07 Feb, 2024, 08:56: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
no :of terms in the expansion
question image
Asked by pjthanukeerthy | 10 Dec, 2023, 07:02: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
please answer
question image
Asked by gdeadshot85 | 12 Jan, 2023, 10:32: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
write general term in the expansion of (x^2-y)^6
question image
Asked by srp.sumukh | 26 Dec, 2020, 03:34: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
50c11+50c12+51c13-52c13
Asked by sailaxmareddy123 | 23 Aug, 2020, 10:38: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
If a + b + c = 0   a2 + b2 + c2 = 6  Find a4 + b4 +c4
Asked by poonambarnwal2018 | 23 Apr, 2020, 02:49: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
(r+1)th term in the expansion of (x+a)^n will be   
Asked by gaveshjain355 | 04 Apr, 2020, 11:35: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Maths
If the 5th term is four times the 4th term and fofour term is six time the 3rd term in (1+x)^n;find the value of n and x
Asked by Jaibir642 | 10 Sep, 2019, 07:58: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×