Question on: JAMB Mathematics - 2000
Evaluate (1/2 - 1/4 - 1/8 - 1/16 + ...) - 1
A
2/3
B
zero
C
-2/3
D
-1
Ask EduPadi AI for a detailed answer
Correct Option: C
S = a/(1+r), where a = 1/2, r = 1/2.
S = 1/2 3/2 = 1/2 x 3/2 = 1/3.
1/3 - 1 = -2/3
Add your answer
Please share this, thanks!
No responses