Home
Class 11
MATHS
[" 9.In a GP,first term is "1." If "4T(2...

[" 9.In a GP,first term is "1." If "4T_(2)+5T_(3)" is minimum,then its common ratio is "],[[" (A) "(2)/(5)," (B) "-(2)/(5)," (C) "(3)/(5)," (D) "-(3)/(5)]]

Promotional Banner

Similar Questions

Explore conceptually related problems

If G.P if t_(1)=(1)/(5) and t_(2)=(1)/(25) then the common ratio is ___.

In a G.P. it is given that T_(p-1)+T_(p+1)=3T_(p). Prove that its common ratio is an irrational number.

In a G.P. it is given that T_(p-1)+T_(p+1)=3T_(p). Prove that its common ratio is an irrational number.

In a G.P. t_(2)=(3)/(5) and t_(3)=(1)/(5) . The the common ratio is ____.

Find the 5th term of GP if the first term is 4 and common ratio is 2.

Find the nth term of GP if the first term is 7 and common ratio is 3.

The first term of a GP is 1. The sum of 3rd and 5th term is 90. Find the common ratio of the G.P.

Write the G.P. If the first term a=3, and the common ratio r= 2.

Find the 12^(t h) term of a G.P. whose 8th term is 192 and the common ratio is 2.