TANCET
Group Studies
Mock Tests
Notes
Library
Join Now
Question Practice
Share
Target (sec):
00:00
Question 1
Share
The sum of infinite terms of a decreasing GP is equal to the greatest value of the function $f(x)=x^3+3x-9$
in the interval [-2,3] and the difference between the first two terms is $f'(0)$. Then the common ratio of GP is
A.
-2/3
B.
4/3
C.
2/3
D.
-4/3
Discussion
Join the Conversation
Log in to post comments and replies.
Log In
Open Discussion
❓ Question: Practice this question with detailed solutions and... | TANCET Group Studies | Tancet Group Studies