1.

Find the 13th term of the geometric sequence 5, 10, 20, ...

Answer»

Answer:

20,480

Step-by-step EXPLANATION:

a= FIRST term = 5

r = 2

To FIND : 13th term

a13 = a(r^13-1)

a13=5(2^12)

=20,480

The 13th term of this geometric progression = 20,480



Discussion

No Comment Found

Related InterviewSolutions