Question

Plz answer for brainliest and 30 points!

Answer 1

Use the equation
g7 = 2 * (1/2)^7-1
g7 = 2 * 1/2^6
g7 = 2 * 1/64
g7 = 2/64 = 1/32
The answer is 1/32

Answer 2

Step-by-step explanation:

we have,

general term = 2(1/2)^n-1

Now,

7th term (t7)= 2(1/2)^7-1

= 2(1/2)^6

=2(1/64)

=2/64

=1/32 #

Ans. = 1/32