Home
Class 11
MATHS
The sum of some terms of a G.P. is 315.T...

The sum of some terms of a G.P. is 315.The first term and the common ratio are 5 and 2 respectively,find the number of terms.

Promotional Banner

Topper's Solved these Questions

  • SUPER MODEL QUESTION PAPER-2

    SUBHASH PUBLICATION|Exercise Point C|15 Videos

  • SUPER MODEL QUESTION PAPER-2

    SUBHASH PUBLICATION|Exercise Point D|8 Videos

  • SUPER MODEL QUESTION PAPER-2

    SUBHASH PUBLICATION|Exercise Point E|3 Videos

  • SUPER MODEL QUESTION PAPER-1

    SUBHASH PUBLICATION|Exercise Point E|4 Videos

  • SUPER MODEL QUESTION PAPER-3

    SUBHASH PUBLICATION|Exercise Point E|4 Videos

Similar Questions

Explore conceptually related problems

The sum of some terms of G.P. is 315 whose first term and the common ratio are 5 and 2, respectively. Find the last term and the number of terms.

Write the GP if the first term a=3, and the common ratio r=2.

The sum of first three terms of a G.P is 39//10 and their product is 1. Find the common ratio and the terms.

The sum of first three terms of a G.P. is 13/12 and their product is – 1. Find the common ratio and the terms.

Find the 12th term of a G.P . Whose 8th terms is 192 and the common ratio is 2.

The sum of first three terms of a G.P. is ( 13)/(12) and their product is -1 Find the common ratio and the terms

Find the 12th term of a G.P. whose 8th term is 192, and the common ratio is 2.

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.

The sum of first three terms of a G.P is (39)/(10) and their product is 1. Find the common ratio and the terms.

Find the sum of first 51 terms of an A.P whose second and third terms are 14 and 18 respectively.